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China wholesaler DC Servo Motor Price 2kw 48V Brushless DC Motor 2500rpm a/c vacuum pump

Product Description

48V 1KW 2KW 3KW Robot Motor Brushless DC Servo Motor 

Product Features
Protection grade:IP65, insulation grade:F
Winding overhang structure optimization, to minimize the copper loss and iron loss minimization, small volume, light weight, low temperature rise, high efficiency
Super high coercivity, the maximum magnetic energy product NdFe35 permanent magnetic materials, strong resistance to demagnetization, motor performance is stable.
Low noise, low vibration, low moment of inertia.
High torque, fast dynamic response, wide speed range, strong overload capacity (four times)

*High Torque to inertia ratio&up to 25000Nm/kgm²
*Fast dynamic response *time constant <20ms
*Wide speed adjusting&feedback up to 1000:1
*Steady speed precision up to 0.5%
*High overload,2Mn/30s,3.5N.m/10s
*Small volume and light
*Silent,the lowest noise is only 45dB(A)
*Protected with IP65,Class F insulation
Industry class
1.The altitude should be over 1000 CHINAMFG above sea level
2.Environment temperature:+5ºC~+40ºC
3.The month average tallest relative humidity is 90%,at the same the month average lowest temperature is less than 25

Model KY110AS0420-25
VOLT 48VDC
POWER 2000W
SPEED 1500RPM
TORQUE 9.5N.M
ENCODER 2500PPR
APPLICATION AGV ROBOT,FIRE ROBOT,ELECTRIC VEHICLE

  /* January 22, 2571 19:08:37 */!function(){function s(e,r){var a,o={};try{e&&e.split(“,”).forEach(function(e,t){e&&(a=e.match(/(.*?):(.*)$/))&&1

Application: Universal, Industrial, Car, Electric Vehicle
Operating Speed: Adjust Speed
Excitation Mode: Excited
Function: Control, Driving
Casing Protection: Protection Type
Number of Poles: 10
Samples:
US$ 342/Piece
1 Piece(Min.Order)

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Customization:
Available

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dc motor

What are the key differences between brushed and brushless DC motors?

Brushed and brushless DC motors are two distinct types of motors that differ in their construction, operation, and performance characteristics. Here’s a detailed explanation of the key differences between brushed and brushless DC motors:

1. Construction:

Brushed DC Motors: Brushed DC motors have a relatively simple construction. They consist of a rotor with armature windings and a commutator, and a stator with permanent magnets or electromagnets. The commutator and brushes make physical contact to provide electrical connections to the armature windings.

Brushless DC Motors: Brushless DC motors have a more complex construction. They typically consist of a stationary stator with permanent magnets or electromagnets and a rotor with multiple coils or windings. The rotor does not have a commutator or brushes.

2. Commutation:

Brushed DC Motors: In brushed DC motors, the commutator and brushes are responsible for the commutation process. The brushes make contact with different segments of the commutator, reversing the direction of the current through the armature windings as the rotor rotates. This switching of the current direction generates the necessary torque for motor rotation.

Brushless DC Motors: Brushless DC motors use electronic commutation instead of mechanical commutation. The commutation process is managed by an external electronic controller or driver. The controller determines the timing and sequence of energizing the stator windings based on the rotor position, allowing for precise control of motor operation.

3. Efficiency:

Brushed DC Motors: Brushed DC motors tend to have lower efficiency compared to brushless DC motors. This is primarily due to the energy losses associated with the brushes and commutation process. The friction and wear between the brushes and commutator result in additional power dissipation and reduce overall motor efficiency.

Brushless DC Motors: Brushless DC motors are known for their higher efficiency. Since they eliminate the use of brushes and commutators, there are fewer energy losses and lower frictional losses. The electronic commutation system allows for precise control of the motor’s operation, maximizing efficiency and reducing power consumption.

4. Maintenance:

Brushed DC Motors: Brushed DC motors require regular maintenance due to the wear and tear of the brushes and commutator. The brushes need periodic replacement, and the commutator requires cleaning to maintain proper electrical contact. The maintenance requirements contribute to additional costs and downtime for brushed DC motors.

Brushless DC Motors: Brushless DC motors have a relatively maintenance-free operation. As they do not have brushes or commutators, there is no need for brush replacement or commutator cleaning. This results in reduced maintenance costs and increased reliability of brushless DC motors.

5. Speed Control:

Brushed DC Motors: Brushed DC motors offer simpler speed control options. The speed can be controlled by adjusting the applied voltage or by varying the resistance in the armature circuit. This allows for relatively straightforward speed regulation.

Brushless DC Motors: Brushless DC motors provide more advanced and precise speed control capabilities. The speed can be controlled through the electronic commutation system by adjusting the timing and sequence of the stator windings’ energization. This allows for precise control of the motor’s speed and acceleration.

These key differences between brushed and brushless DC motors make each type suitable for different applications depending on factors such as efficiency requirements, maintenance considerations, and control complexity.

dc motor

How do DC motors compare to AC motors in terms of performance and efficiency?

When comparing DC (Direct Current) motors and AC (Alternating Current) motors, several factors come into play, including performance and efficiency. Here’s a detailed explanation of how DC motors and AC motors compare in terms of performance and efficiency:

1. Performance:

Speed Control: DC motors typically offer better speed control compared to AC motors. DC motors can be easily controlled by varying the voltage applied to the armature, allowing for precise and smooth speed regulation. On the other hand, AC motors rely on complex control methods such as variable frequency drives (VFDs) to achieve speed control, which can be more challenging and costly.

Starting Torque: DC motors generally provide higher starting torque compared to AC motors. The presence of a separate field winding in DC motors allows for independent control of the field current, enabling higher torque during motor startup. AC motors, especially induction motors, typically have lower starting torque, requiring additional starting mechanisms or devices.

Reversibility: DC motors offer inherent reversibility, meaning they can easily change their rotational direction by reversing the polarity of the applied voltage. AC motors, particularly induction motors, require more complex control mechanisms to achieve reversible operation.

Dynamic Response: DC motors have faster dynamic response characteristics compared to AC motors. They can quickly accelerate or decelerate, making them suitable for applications that require rapid changes in speed or precise control, such as robotics or servo systems.

2. Efficiency:

Full Load Efficiency: AC motors, especially three-phase induction motors, generally exhibit higher full load efficiencies compared to DC motors. This efficiency advantage is primarily due to the absence of commutation and the use of a rotating magnetic field in AC motors, which results in reduced energy losses and improved efficiency.

Partial Load Efficiency: DC motors can have higher efficiency at partial loads compared to AC motors. DC motors can be controlled by adjusting the armature voltage, allowing them to operate at reduced power while maintaining relatively high efficiency. AC motors, especially induction motors, may experience reduced efficiency at partial loads due to factors such as increased iron losses and reduced power factor.

Regenerative Braking: DC motors offer the advantage of regenerative braking, where the motor acts as a generator and converts kinetic energy into electrical energy during deceleration or braking. This regenerative braking capability allows for energy recovery, increasing overall system efficiency. AC motors typically require additional components or systems to achieve regenerative braking.

Power Factor: AC motors, when properly designed and operated, can have a power factor close to unity. This means that they draw relatively low reactive power from the electrical grid, resulting in improved power system efficiency. DC motors, on the other hand, may exhibit a lower power factor and require power factor correction measures if necessary.

In summary, DC motors and AC motors have their respective strengths and weaknesses in terms of performance and efficiency. DC motors excel in speed control, starting torque, reversibility, and dynamic response. AC motors, particularly three-phase induction motors, generally offer higher full load efficiency and power factor. However, DC motors can achieve higher efficiency at partial loads and have the advantage of regenerative braking. The choice between DC motors and AC motors depends on the specific application requirements, cost considerations, and the desired balance between performance and efficiency.

dc motor

Are there innovations or emerging technologies in the field of DC motor design?

Yes, there have been several innovations and emerging technologies in the field of DC (Direct Current) motor design. These advancements aim to improve the performance, efficiency, reliability, and overall capabilities of DC motors. Here’s a detailed explanation of some notable innovations and emerging technologies in DC motor design:

1. Brushless DC Motors:

One significant advancement in DC motor design is the development and widespread adoption of brushless DC motors (BLDC motors). Unlike traditional DC motors that use brushes for commutation, BLDC motors employ electronic commutation through the use of permanent magnets and motor controller circuits. This eliminates the need for brushes, reducing maintenance requirements and improving overall motor efficiency and lifespan. BLDC motors offer higher torque density, smoother operation, better speed control, and improved energy efficiency compared to conventional brushed DC motors.

2. High-Efficiency Materials:

The use of high-efficiency materials in DC motor design has been an area of focus for improving motor performance. Advanced magnetic materials, such as neodymium magnets, have allowed for stronger and more compact motor designs. These materials increase the motor’s power density, enabling higher torque output and improved efficiency. Additionally, advancements in materials used for motor windings and core laminations have reduced electrical losses and improved overall motor efficiency.

3. Power Electronics and Motor Controllers:

Advancements in power electronics and motor control technologies have greatly influenced DC motor design. The development of sophisticated motor controllers and efficient power electronic devices enables precise control of motor speed, torque, and direction. These technologies have resulted in more efficient and reliable motor operation, reduced energy consumption, and enhanced motor performance in various applications.

4. Integrated Motor Systems:

Integrated motor systems combine the motor, motor controller, and associated electronics into a single unit. These integrated systems offer compact designs, simplified installation, and improved overall performance. By integrating the motor and controller, issues related to compatibility and communication between separate components are minimized. Integrated motor systems are commonly used in applications such as robotics, electric vehicles, and industrial automation.

5. IoT and Connectivity:

The integration of DC motors with Internet of Things (IoT) technologies and connectivity has opened up new possibilities for monitoring, control, and optimization of motor performance. By incorporating sensors, actuators, and connectivity features, DC motors can be remotely monitored, diagnosed, and controlled. This enables predictive maintenance, energy optimization, and real-time performance adjustments, leading to improved efficiency and reliability in various applications.

6. Advanced Motor Control Algorithms:

Advanced motor control algorithms, such as sensorless control and field-oriented control (FOC), have contributed to improved performance and efficiency of DC motors. Sensorless control techniques eliminate the need for additional sensors by leveraging motor current and voltage measurements to estimate rotor position. FOC algorithms optimize motor control by aligning the magnetic field with the rotor position, resulting in improved torque and efficiency, especially at low speeds.

These innovations and emerging technologies in DC motor design have revolutionized the capabilities and performance of DC motors. Brushless DC motors, high-efficiency materials, advanced motor control techniques, integrated motor systems, IoT connectivity, and advanced control algorithms have collectively contributed to more efficient, reliable, and versatile DC motor solutions across various industries and applications.

China wholesaler DC Servo Motor Price 2kw 48V Brushless DC Motor 2500rpm   a/c vacuum pump		China wholesaler DC Servo Motor Price 2kw 48V Brushless DC Motor 2500rpm   a/c vacuum pump
editor by CX 2024-05-09

China wholesaler Good Price AC Electrical Motor DC Electric Motors 20kw Electrical Electronics vacuum pump engine

Product Description

 

Product Description

General Description

1.ML series single phase aluminum frame AC motors which adopting the latest design and high quality material are conform to the IEC standard.

2.The efficiency of motor meets EFF2 standard in Europe, and EFF1 standard if request.

3.High efficiency, energy saving, low noise, little vibration, light weight, convenient operation and maintenance are all it’s strengths.

 

Power: 0.18kw-5.5kw Voltage: 220/230V( can can done as your need)
Frequency: 50/60hz Enamelled Wire: Copper Wire (Can Done Aluminum wire as Your Need)
Insulation Class: F Mounting Way: B3 Foot /B5 Flange /B35 Foot and Flange/B14 flange/B34 foot and flange 
Protection Grade: IP55 motor body : aluminum 

Certifications

 

 

Y2 Series motors are totally enclosed fan cooled(TEFC).squirrel cage three-phase induction motors,developed with new technique They are renewal and upgrading products of Yseries The mounting dimension is fully comformed with IEC standard . The motors have the merits of beautiful modeling .compact structure ,low noise,high efficency,large staring torque,easy serving,etc The motors are adopted with F class insulation and designed with assessing method for insulation practice.it enhances greatly motor’s safety and reliability.These motors have reached an international advandced level Y2 series motors can be widely used in varions machines and eqnipments.such as drilling machines,blowers ,pumps, compressors,transporters,agricultural and food processing machines

 

Product Parameters

Technical data of Y2 series
Type Output Amps Speed EFF P.F. RT LRT BDT LRA Noise Weight
KW (A) (R/min) % Cosφ N.m RLT RLT RLA Lwdb(A) kg
380V            50HZ                2P
Y2-631-2 0.18 0.5 2720 65 0.8 0.61 2.2 2.2 5.5 61 14
Y2-632-2 0.25 0.7 2720 68 0.81 0.96 2.2 2.2 6.1 61 14.5
Y2-711-2 0.37 1 2750 70 0.81 1.26 2.2 2.2 6.1 64 15
Y2-712-2 0.55 1.4 2790 73 0.82 1.88 2.2 2.3 6.1 64 15.5
Y2-801-2 0.75 1.8 2840 75 0.83 2.54 2.2 2.3 7 67 16.5
Y2-802-2 1.1 2.8 2840 77 0.84 3.72 2.2 2.3 7 67 17.5
Y2-90S-2 1.5 3.4 2840 79 0.84 5.04 2.2 2.3 7 72 21
Y2-90L-2 2.2 4.9 2840 81 0.85 7.4 2.2 2.3 7.5 72 25
Y2-100L-2 3 6.3 2880 83 0.87 9.95 2.2 2.3 7.5 76 33
Y2-112M-2 4 8.1 2890 85 0.88 13.22 2.2 2.3 7.5 77 41
Y2-132S1-2 5.5 11 2900 86 0.88 18 2.2 2.3 7.5 80 63
Y2-132S2-2 7.5 14.9 2900 87 0.88 24.7 2.2 2.3 7.5 80 70
Y2-160M1-2 11 21.3 2900 88 0.89 35.85 2.2 2.3 7.5 86 110
Y2-160M2-2 15 28.8 2930 89 0.89 48.89 2.2 2.3 7.5 86 120
Y2-160L-2 18.5 34.7 2930 90 0.9 60.33 2.2 2.3 7.5 86 135
Y2-180M-2 22 41 2 2940 90.5 0.9 71.46 2.3 7.5 89 165
Y2-200L1-2 30 55.5 2950 91.2 0.9 97.12 2 2.3 7.5 92 218
Y2-200L2-2 37 67.9 2950 92 0.9 119.78 2 2.3 7.5 92 230
Y2-225M-2 45 82.3 2970 92.3 0.9 144.7 2 2.3 7.5 92 280
Y2-250M-2 55 100.4 2970 92.5 0.9 176.85 2 2.3 7.5 93 365
Y2-280S-2 75 134.4 2970 93.2 0.91 214.16 2 2.3 7.5 94 495
Y2-280M-2 90 160.2 2970 93.8 0.91 289.39 2 2.3 7.5 94 565
Y2-315S-2 110 195.4 2980 94 0.91 352.51 1.8 2.2 7.1 96 890
Y2-315M-2 132 233.2 2980 94.5 0.91 423.02 1.8 2.2 7.1 96 980
Y2-315L1-2 160 279.3 2980 94.6 0.92 512.75 1.8 2.2 7.1 99 1055
Y2-315L2-2 200 348.4 2980 94.8 0.92 640.94 1.8 2.2 7.1 99 1110
Y2-355M-2 250 433.2 2985 95.3 0.92 799.83 1.6 2.2 7.1 103 1900
Y2-355L-2 315 544.2 2985 95.36 0.92 1007.79 1.6 2.2 7.1 103 2300

 

Detailed Photos

 

Product Line

FAQ

Q: What is your MOQ of this item?
A: Our MOQ is a full 20ft container, first time cooperation, we accept trial order to check quality.

Q: Is it acceptable to make customers’ own brand?
A: Sure, we can do OEM.

Q: What are your payment terms?
A: 30% T/T deposit, 70% against documents, or L/C at sight.

Q: How long is your warranty?
A: 12 month

Q: What is the delivery time?
A: 25-30 days after receiving your L/C or T/T deposit.

/* January 22, 2571 19:08:37 */!function(){function s(e,r){var a,o={};try{e&&e.split(“,”).forEach(function(e,t){e&&(a=e.match(/(.*?):(.*)$/))&&1

Application: Industrial
Operating Speed: Constant Speed
Number of Stator: Single-Phase
Samples:
US$ 500/Piece
1 Piece(Min.Order)

|

Order Sample

Customization:
Available

|

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Estimated freight per unit.







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Full Payment
Currency: US$
Return&refunds: You can apply for a refund up to 30 days after receipt of the products.

dc motor

What are the key differences between brushed and brushless DC motors?

Brushed and brushless DC motors are two distinct types of motors that differ in their construction, operation, and performance characteristics. Here’s a detailed explanation of the key differences between brushed and brushless DC motors:

1. Construction:

Brushed DC Motors: Brushed DC motors have a relatively simple construction. They consist of a rotor with armature windings and a commutator, and a stator with permanent magnets or electromagnets. The commutator and brushes make physical contact to provide electrical connections to the armature windings.

Brushless DC Motors: Brushless DC motors have a more complex construction. They typically consist of a stationary stator with permanent magnets or electromagnets and a rotor with multiple coils or windings. The rotor does not have a commutator or brushes.

2. Commutation:

Brushed DC Motors: In brushed DC motors, the commutator and brushes are responsible for the commutation process. The brushes make contact with different segments of the commutator, reversing the direction of the current through the armature windings as the rotor rotates. This switching of the current direction generates the necessary torque for motor rotation.

Brushless DC Motors: Brushless DC motors use electronic commutation instead of mechanical commutation. The commutation process is managed by an external electronic controller or driver. The controller determines the timing and sequence of energizing the stator windings based on the rotor position, allowing for precise control of motor operation.

3. Efficiency:

Brushed DC Motors: Brushed DC motors tend to have lower efficiency compared to brushless DC motors. This is primarily due to the energy losses associated with the brushes and commutation process. The friction and wear between the brushes and commutator result in additional power dissipation and reduce overall motor efficiency.

Brushless DC Motors: Brushless DC motors are known for their higher efficiency. Since they eliminate the use of brushes and commutators, there are fewer energy losses and lower frictional losses. The electronic commutation system allows for precise control of the motor’s operation, maximizing efficiency and reducing power consumption.

4. Maintenance:

Brushed DC Motors: Brushed DC motors require regular maintenance due to the wear and tear of the brushes and commutator. The brushes need periodic replacement, and the commutator requires cleaning to maintain proper electrical contact. The maintenance requirements contribute to additional costs and downtime for brushed DC motors.

Brushless DC Motors: Brushless DC motors have a relatively maintenance-free operation. As they do not have brushes or commutators, there is no need for brush replacement or commutator cleaning. This results in reduced maintenance costs and increased reliability of brushless DC motors.

5. Speed Control:

Brushed DC Motors: Brushed DC motors offer simpler speed control options. The speed can be controlled by adjusting the applied voltage or by varying the resistance in the armature circuit. This allows for relatively straightforward speed regulation.

Brushless DC Motors: Brushless DC motors provide more advanced and precise speed control capabilities. The speed can be controlled through the electronic commutation system by adjusting the timing and sequence of the stator windings’ energization. This allows for precise control of the motor’s speed and acceleration.

These key differences between brushed and brushless DC motors make each type suitable for different applications depending on factors such as efficiency requirements, maintenance considerations, and control complexity.

dc motor

Can DC motors be used in renewable energy systems, such as wind turbines or solar tracking systems?

Yes, DC (Direct Current) motors can be effectively used in various renewable energy systems, including wind turbines and solar tracking systems. The unique characteristics and advantages of DC motors make them well-suited for these applications. Here’s a detailed explanation of how DC motors can be utilized in renewable energy systems:

1. Wind Turbines:

DC motors can be employed in wind turbines to convert the mechanical energy of the wind into electrical energy. There are two common configurations:

a. Direct Drive Wind Turbines:

In direct drive wind turbines, the rotor of the turbine is directly connected to a DC generator. The rotor’s rotational motion is transmitted directly to the generator, which produces DC electrical power. DC motors can be used as DC generators in this configuration. The advantage of using DC motors/generators is their simplicity, reliability, and ability to operate efficiently at variable speeds, which is beneficial in varying wind conditions.

b. Hybrid Wind Turbines:

Hybrid wind turbines combine both aerodynamic and electrical conversion systems. In this configuration, DC motors can be utilized for the pitch control mechanism and yaw control system. The pitch control mechanism adjusts the angle of the turbine blades to optimize performance, while the yaw control system enables the turbine to align itself with the wind direction. DC motors provide precise control and responsiveness required for these functions.

2. Solar Tracking Systems:

DC motors are commonly employed in solar tracking systems to maximize the efficiency of solar panels by optimizing their orientation towards the sun. There are two main types of solar tracking systems:

a. Single-Axis Solar Tracking Systems:

Single-axis solar tracking systems adjust the inclination of solar panels along a single axis (typically the east-west axis) to track the movement of the sun throughout the day. DC motors can be used to drive the rotation mechanism that adjusts the panel’s tilt angle. By continuously adjusting the panel’s position to face the sun directly, the solar energy harvested can be significantly increased, resulting in higher energy output compared to fixed solar panel installations.

b. Dual-Axis Solar Tracking Systems:

Dual-axis solar tracking systems adjust the inclination of solar panels along both the east-west and north-south axes to track the sun’s movement throughout the day and throughout the year. DC motors are utilized in the rotation mechanisms for both axes. This type of solar tracking system provides the highest possible energy yield by keeping the solar panels perpendicular to the sun’s rays at all times, maximizing the exposure to sunlight.

DC motors are preferred in renewable energy systems due to their advantages, including:

  • Efficiency at Variable Speeds: DC motors can operate efficiently at varying speeds, making them suitable for applications with fluctuating wind speeds or changing solar angles.
  • Control and Precision: DC motors offer precise control and responsiveness, allowing for accurate tracking and adjustment in wind turbines and solar tracking systems.
  • Reliability: DC motors are known for their reliability, with fewer moving parts compared to other motor types, reducing the risk of failure in remote or harsh environments.
  • Compatibility with Energy Storage Systems: DC motors can easily be integrated with energy storage systems, such as batteries or supercapacitors, to store excess electrical energy generated by wind turbines or solar panels.

In conclusion, DC motors can be effectively utilized in renewable energy systems such as wind turbines and solar tracking systems. Their efficiency, control capabilities, reliability, and compatibility with energy storage systems make them a suitable choice for these applications, contributing to the advancement of sustainable energy generation.

dc motor

Are there innovations or emerging technologies in the field of DC motor design?

Yes, there have been several innovations and emerging technologies in the field of DC (Direct Current) motor design. These advancements aim to improve the performance, efficiency, reliability, and overall capabilities of DC motors. Here’s a detailed explanation of some notable innovations and emerging technologies in DC motor design:

1. Brushless DC Motors:

One significant advancement in DC motor design is the development and widespread adoption of brushless DC motors (BLDC motors). Unlike traditional DC motors that use brushes for commutation, BLDC motors employ electronic commutation through the use of permanent magnets and motor controller circuits. This eliminates the need for brushes, reducing maintenance requirements and improving overall motor efficiency and lifespan. BLDC motors offer higher torque density, smoother operation, better speed control, and improved energy efficiency compared to conventional brushed DC motors.

2. High-Efficiency Materials:

The use of high-efficiency materials in DC motor design has been an area of focus for improving motor performance. Advanced magnetic materials, such as neodymium magnets, have allowed for stronger and more compact motor designs. These materials increase the motor’s power density, enabling higher torque output and improved efficiency. Additionally, advancements in materials used for motor windings and core laminations have reduced electrical losses and improved overall motor efficiency.

3. Power Electronics and Motor Controllers:

Advancements in power electronics and motor control technologies have greatly influenced DC motor design. The development of sophisticated motor controllers and efficient power electronic devices enables precise control of motor speed, torque, and direction. These technologies have resulted in more efficient and reliable motor operation, reduced energy consumption, and enhanced motor performance in various applications.

4. Integrated Motor Systems:

Integrated motor systems combine the motor, motor controller, and associated electronics into a single unit. These integrated systems offer compact designs, simplified installation, and improved overall performance. By integrating the motor and controller, issues related to compatibility and communication between separate components are minimized. Integrated motor systems are commonly used in applications such as robotics, electric vehicles, and industrial automation.

5. IoT and Connectivity:

The integration of DC motors with Internet of Things (IoT) technologies and connectivity has opened up new possibilities for monitoring, control, and optimization of motor performance. By incorporating sensors, actuators, and connectivity features, DC motors can be remotely monitored, diagnosed, and controlled. This enables predictive maintenance, energy optimization, and real-time performance adjustments, leading to improved efficiency and reliability in various applications.

6. Advanced Motor Control Algorithms:

Advanced motor control algorithms, such as sensorless control and field-oriented control (FOC), have contributed to improved performance and efficiency of DC motors. Sensorless control techniques eliminate the need for additional sensors by leveraging motor current and voltage measurements to estimate rotor position. FOC algorithms optimize motor control by aligning the magnetic field with the rotor position, resulting in improved torque and efficiency, especially at low speeds.

These innovations and emerging technologies in DC motor design have revolutionized the capabilities and performance of DC motors. Brushless DC motors, high-efficiency materials, advanced motor control techniques, integrated motor systems, IoT connectivity, and advanced control algorithms have collectively contributed to more efficient, reliable, and versatile DC motor solutions across various industries and applications.

China wholesaler Good Price AC Electrical Motor DC Electric Motors 20kw Electrical Electronics   vacuum pump engine	China wholesaler Good Price AC Electrical Motor DC Electric Motors 20kw Electrical Electronics   vacuum pump engine
editor by CX 2024-05-03

China OEM Factory Price High Power 2000W Motor Electric Rickshaw Brushless DC Motor vacuum pump diy

Product Description

Voltage 48V/60V 60V 48V/60V/72V 48V/60V/72V 48V/60V/72V
Power 1000W 1500W 1500W 2000W 2000W
Rated speed 3000rpm 3000rpm 3300rpm 3300 3300
Rated current 22A 22A 22A 22A 22A
Insulation class B B F B B
Ourgoing cable length 1M 1M 1M 1M 1M
N.W 4.86KG 4.86KG 7.3KG 4.86KG 10KG
Size 25*16*16cm 25*16*16cm 25*16*16cm 25*16*16cm 25*16*16cm
           

HangZhou Senka Locomotive. Is 1 of the fast-developing tricycle manufacturers in China, which was located in HangZhou City ZheJiang Province, and specialized in research, manufacture and international sales of motor tricycles, cargo tricycle, electric mini car. Our company occupies 6520 square CHINAMFG and has 85 staff members. We have professional R&D team, and we can provide different shape & size of passenger tricycle, cargo tricycle, electric car. We have been accredited to ISO9001: 2008, and product quality well meets CCC national compulsive certification. And our annual production capability achieves 30000 sets. Via 6-year professional export experience, we have built a broad marketing channel, a CHINAMFG customer foundation. At present our main markets are Africa, Southeast Asia, South America and Middle East. “Good Quality, Reasonable Price, Best Service” is our goal. We warmly and sincerely welcome customers all over the world to visit our factory and look CHINAMFG to establishing long term cooperation and CHINAMFG relationship to make mutual benefit. /* January 22, 2571 19:08:37 */!function(){function s(e,r){var a,o={};try{e&&e.split(“,”).forEach(function(e,t){e&&(a=e.match(/(.*?):(.*)$/))&&1

Application: Universal, Car
Operating Speed: Low Speed
Function: Driving
Casing Protection: Closed Type
Structure and Working Principle: Brush
OEM: Yes
Customization:
Available

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dc motor

Can you explain the basic working principle behind a DC motor?

A DC (Direct Current) motor operates based on the fundamental principle of electromagnetic induction. It converts electrical energy into mechanical motion by utilizing the interaction between magnetic fields and current-carrying conductors. Here’s a detailed explanation of the basic working principle behind a DC motor:

1. Construction:

A DC motor consists of several key components:

  • Stator: The stator is the stationary part of the motor and typically consists of permanent magnets or electromagnets that produce a fixed magnetic field.
  • Rotor: The rotor is the moving part of the motor and is connected to the shaft. It contains coils or windings that carry the armature current.
  • Armature: The armature is the core of the rotor that holds the armature windings. The windings are usually made of copper wire and are evenly spaced around the armature.
  • Commutator: The commutator is a cylindrical ring attached to the rotor shaft. It consists of multiple segments, usually made of copper, that are insulated from each other.
  • Brushes: The brushes are stationary contacts that make physical contact with the commutator segments. They are typically made of carbon or graphite and provide electrical connections to the armature windings.

2. Electromagnetic Induction:

When a current-carrying conductor is placed in a magnetic field, it experiences a force due to the interaction between the magnetic field and the current. This phenomenon is described by the right-hand rule, where the direction of the force is perpendicular to both the current direction and the magnetic field direction.

3. Motor Operation:

When a DC motor is powered, a DC voltage is applied to the armature windings through the brushes and commutator. The current flowing through the armature windings creates a magnetic field around the windings. This magnetic field interacts with the fixed magnetic field produced by the stator, resulting in a force that causes the rotor to rotate.

4. Commutation:

The commutation process is crucial for the continuous rotation of the rotor in a DC motor. As the rotor spins, the brushes make contact with different commutator segments, effectively reversing the direction of the current in the armature windings at the appropriate timing. This reversal of current flow ensures that the torque generated in the armature windings is always in the same direction, allowing for continuous rotation of the rotor.

5. Speed Control:

The speed of a DC motor can be controlled by varying the applied voltage. Reducing the voltage results in a decrease in the magnetic field strength, which in turn decreases the force acting on the armature windings. This reduction in force leads to a decrease in the motor’s speed. Conversely, increasing the voltage increases the speed of the motor. Precise speed control can be achieved by using electronic circuits to regulate the voltage supplied to the motor.

6. Advantages and Applications:

DC motors offer several advantages, including:

  • High starting torque, making them suitable for applications requiring high initial force.
  • Excellent speed control capabilities, allowing for precise and adjustable speed regulation.
  • Relatively simple construction and ease of maintenance.
  • Wide range of sizes and power ratings, making them adaptable to various applications.

DC motors find extensive use in numerous applications, such as robotics, industrial automation, electric vehicles, appliances, and more.

By understanding the basic working principle behind a DC motor, one can appreciate its functionality and explore its applications in different fields.

dc motor

What is the significance of back EMF (electromotive force) in DC motor performance?

The significance of back EMF (electromotive force) in DC motor performance is crucial to understanding the behavior and operation of DC motors. Back EMF is an inherent characteristic of DC motors and plays a pivotal role in their efficiency, speed regulation, and overall performance. Here’s a detailed explanation of the significance of back EMF in DC motor performance:

When a DC motor operates, it generates a voltage known as back EMF or counter electromotive force. This voltage opposes the applied voltage and is caused by the rotation of the motor’s armature within the magnetic field. The back EMF is directly proportional to the rotational speed of the motor.

The significance of back EMF can be understood through the following aspects:

1. Speed Regulation:

Back EMF is crucial for regulating the speed of a DC motor. As the motor rotates faster, the back EMF increases, which reduces the effective voltage across the motor’s armature. Consequently, the armature current decreases, limiting the motor’s speed. This self-regulating characteristic helps maintain a relatively constant speed under varying load conditions. It allows the motor to deliver the required torque while preventing excessive speed that can potentially damage the motor or the driven equipment.

2. Efficiency:

Back EMF plays a significant role in the efficiency of a DC motor. When the motor is loaded and drawing current, the power supplied to the motor is the product of the armature current and the applied voltage. However, the electrical power converted into mechanical power is reduced by the power consumed by the back EMF. The back EMF represents the energy returned to the power supply as the motor generates its own voltage. By reducing the effective voltage across the motor, it helps minimize power losses due to electrical resistance and improves the overall efficiency of the motor.

3. Motor Protection:

The presence of back EMF also provides a level of protection to the motor. When a DC motor is operating and the load on the motor suddenly decreases, such as when the driven equipment is disconnected, the motor’s speed can increase rapidly. This increase in speed leads to a higher back EMF, which reduces the armature current and prevents excessive current flow. By limiting the current, the back EMF helps protect the motor from overloading and potential damage.

4. Voltage Regulation:

Back EMF affects the voltage regulation in a DC motor. When the motor is operating, the back EMF opposes the applied voltage. As the motor load increases, the voltage drop across the armature resistance and other internal losses also increase. The back EMF helps compensate for these voltage drops, ensuring that the motor receives an adequate voltage to maintain its performance and torque output.

5. Control and Dynamic Response:

Back EMF provides valuable information for motor control and dynamic response. By measuring the back EMF voltage, the rotational speed of the motor can be estimated, allowing for precise speed control and feedback. This information is crucial for applications that require accurate speed regulation, such as robotics or industrial automation.

In summary, the significance of back EMF in DC motor performance cannot be overstated. It influences speed regulation, efficiency, motor protection, voltage regulation, and control capabilities. By understanding and utilizing the inherent characteristics of back EMF, engineers can design and optimize DC motor systems for various applications, ensuring reliable and efficient operation.

dc motor

Where can individuals find reliable resources for learning more about DC motors and their applications?

Individuals seeking reliable resources to learn more about DC (Direct Current) motors and their applications can explore various sources that provide comprehensive and accurate information. Here’s a detailed explanation of where individuals can find reliable resources for learning about DC motors:

1. Manufacturer Websites:

Many DC motor manufacturers have dedicated sections on their websites that provide detailed information about their products, including specifications, application notes, technical guides, and whitepapers. These resources offer valuable insights into the design, operation, and application considerations of DC motors. Examples of reputable DC motor manufacturers include Baldor, Maxon Motor, and Faulhaber.

2. Industry Associations and Organizations:

Industry associations and organizations related to electrical engineering, automation, and motor technology can be excellent sources of reliable information. Examples include the Institute of Electrical and Electronics Engineers (IEEE) and the American Society of Mechanical Engineers (ASME). These associations often provide access to technical publications, research papers, conferences, and educational resources related to DC motors and their applications.

3. Technical Books and Publications:

Technical books and publications authored by experts in the field of electrical engineering and motor technology can provide in-depth knowledge about DC motors. Books such as “Electric Motors and Drives: Fundamentals, Types, and Applications” by Austin Hughes and “Practical Electric Motor Handbook” by Irving Gottlieb are widely regarded as reliable resources for learning about DC motors and their applications.

4. Online Educational Platforms:

Online educational platforms offer a wealth of resources for learning about DC motors. Websites like Coursera, Udemy, and Khan Academy provide online courses, tutorials, and video lectures on electrical engineering, motor theory, and applications. These platforms often have courses specifically dedicated to DC motors, covering topics such as motor principles, control techniques, and practical applications.

5. Research Papers and Scientific Journals:

Research papers published in scientific journals and conference proceedings can provide detailed insights into the latest advancements and research findings related to DC motors. Platforms like IEEE Xplore, ScienceDirect, and Google Scholar can be used to search for scholarly articles on DC motors. These papers are authored by researchers and experts in the field and provide reliable and up-to-date information on various aspects of DC motor technology.

6. Online Forums and Communities:

Online forums and communities focused on electrical engineering, motor technology, and DIY projects can be valuable resources for learning about DC motors. Platforms like Reddit, Stack Exchange (Electrical Engineering section), and specialized motor forums provide opportunities to ask questions, engage in discussions, and learn from experienced individuals in the field. However, it’s important to verify information obtained from online forums as they may contain a mix of opinions and varying levels of expertise.

When accessing these resources, it’s essential to critically evaluate the information and cross-reference it with multiple sources to ensure accuracy and reliability. By utilizing a combination of manufacturer websites, industry associations, technical books, online educational platforms, research papers, and online communities, individuals can gain a comprehensive understanding of DC motors and their applications.

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editor by CX 2024-04-23

China DC Planetary Gear Motor with Cheap Price motorbase

Product Description

DC Planetary Equipment Motor with Inexpensive Price tag

 

Variety of stages 1stages reduction two stages reduction three stages reduction four stages reduction five levels reduction
Reduction ratio four,4.seventy five 16,19,22.five 64,seventy six,90,107 256,304,361,428,509 1571,1216,1444,1715,2036,2418
gearbox duration ” L” mm 22 27.1 32.two 37.three 42.4
Max.Operating torque 2.0Kgf · cm 8.0Kgf · cm 10Kgf · cm 10Kgf · cm 10Kgf · cm
Max. Equipment breaking torque 6.0Kgf · cm 24Kgf · cm 30Kgf · cm 30Kgf · cm 30Kgf · cm
Max. Gearing performance 90% eighty one% seventy three%

Business Introduction

 


/ Piece
|
1 Piece

(Min. Order)

###

Application: Universal, Industrial, Household Appliances, Power Tools
Operating Speed: Adjust Speed
Excitation Mode: Excited
Function: Control
Casing Protection: Closed Type
Number of Poles: 8

###

Customization:
Available

|


###

Number of stages 1stages reduction 2 stages reduction 3 stages reduction 4 stages reduction 5 stages reduction
Reduction ratio 4,4.75 16,19,22.5 64,76,90,107 256,304,361,428,509 1024,1216,1444,1715,2036,2418
gearbox length " L" mm 22 27.1 32.2 37.3 42.4
Max.Running torque 2.0Kgf · cm 8.0Kgf · cm 10Kgf · cm 10Kgf · cm 10Kgf · cm
Max. Gear breaking torque 6.0Kgf · cm 24Kgf · cm 30Kgf · cm 30Kgf · cm 30Kgf · cm
Max. Gearing efficiency 90% 81% 73%

/ Piece
|
1 Piece

(Min. Order)

###

Application: Universal, Industrial, Household Appliances, Power Tools
Operating Speed: Adjust Speed
Excitation Mode: Excited
Function: Control
Casing Protection: Closed Type
Number of Poles: 8

###

Customization:
Available

|


###

Number of stages 1stages reduction 2 stages reduction 3 stages reduction 4 stages reduction 5 stages reduction
Reduction ratio 4,4.75 16,19,22.5 64,76,90,107 256,304,361,428,509 1024,1216,1444,1715,2036,2418
gearbox length " L" mm 22 27.1 32.2 37.3 42.4
Max.Running torque 2.0Kgf · cm 8.0Kgf · cm 10Kgf · cm 10Kgf · cm 10Kgf · cm
Max. Gear breaking torque 6.0Kgf · cm 24Kgf · cm 30Kgf · cm 30Kgf · cm 30Kgf · cm
Max. Gearing efficiency 90% 81% 73%

How to Select a Gear Motor

A gearmotor is an electrical machine that transfers energy from one place to another. There are many types of gearmotors. This article will discuss the types of gearmotors, including Angular geared motors, Planetary gearboxes, Hydraulic gear motors, and Croise motors. In addition to its uses, gearmotors have many different characteristics. In addition, each type has distinct advantages and disadvantages. Listed below are a few tips on selecting a gearmotor.

Angular geared motors

Angular geared motors are the optimum drive element for applications where torques, forces, and motions need to be transferred at an angle. Compared to other types of geared motors, these have few moving parts, a compact design, and a long life. Angular geared motors are also highly efficient in travel drive applications. In addition to their durability, they have a low maintenance requirement and are highly corrosion-resistant.
Helical worm geared motors are a low-cost solution for drives that employ angular geared motors. They combine a worm gear stage and helical input stage to offer higher efficiency than pure worm geared motors. This drive solution is highly reliable and noise-free. Angular geared motors are often used in applications where noise is an issue, and helical worm geared motors are particularly quiet.
The gear ratio of an angular geared motor depends on the ratio between its input and output shaft. A high-quality helical geared motor has a relatively low mechanical noise level, and can be installed in almost any space. The torque of a helical geared motor can be measured by using frequency measurement equipment. The energy efficiency of angular geared motors is one of the most important factors when choosing a motor. Its symmetrical arrangement also allows it to operate in low-speed environments.
When selecting the right angular geared motor, it is important to keep in mind that increased torque will lead to poor output performance. Once a gear motor reaches its stall torque, it will no longer function properly. This makes it important to consult a performance curve to choose the appropriate motor. Most DC motor manufacturers are more than happy to provide these to customers upon request. Angular geared motors are more expensive than conventional worm gear motors.
Motor

Planetary gearboxes

Planetary gearboxes are used in industrial machinery to generate higher torque and power density. There are three main types of planetary gearboxes: double stage, triple stage, and multistage. The central sun gear transfers torque to a group of planetary gears, while the outer ring and spindle provide drive to the motor. The design of planetary gearboxes delivers up to 97% of the power input.
The compact size of planetary gears results in excellent heat dissipation. In some applications, lubrication is necessary to improve durability. Nevertheless, if you are looking for high speed transmission, you should consider the additional features, such as low noise, corrosion resistance, and construction. Some constructors are better than others. Some are quick to respond, while others are unable to ship their products in a timely fashion.
The main benefit of a planetary gearbox is its compact design. Its lightweight design makes it easy to install, and the efficiency of planetary gearboxes is up to 0.98%. Another benefit of planetary gearboxes is their high torque capacity. These gearboxes are also able to work in applications with limited space. Most modern automatic transmissions in the automotive industry use planetary gears.
In addition to being low in cost, planetary gearboxes are a great choice for many applications. Neugart offers both compact and right angle versions. The right angle design offers a high power-to-weight ratio, making it ideal for applications where torque is needed to be transmitted in reverse mode. So if you’re looking for an efficient way to move heavy machinery around, planetary gearboxes can be a great choice.
Another advantage of planetary gearboxes is their ability to be easily and rapidly changed from one application to another. Since planetary gears are designed to be flexible, you don’t have to buy new ones if you need to change gear ratios. You can also use planetary gears in different industries and save on safety stock by sharing common parts. These gears are able to withstand high shock loads and demanding conditions.
Motor

Hydraulic gear motors

Hydraulic gear motors are driven by oil that is pumped into a gear box and causes the gears to rotate. This method of energy production is quiet and inexpensive. The main drawbacks of hydraulic gear motors are that they are noisy and inefficient at low speeds. The other two types of hydraulic motors are piston and vane-type hydraulic motors. The following are some common benefits of hydraulic gear motors.
A hydraulic gear motor is composed of two gears – a driven gear and an idler. The driven gear is attached to the output shaft via a key. High-pressure oil flows into the housing between the gear tips and the motor housing, and the oil then exits through an outlet port. Unlike a conventional gear motor, the gears mesh to prevent the oil from flowing backward. As a result, they are an excellent choice for agricultural and industrial applications.
The most common hydraulic gear motors feature a gerotor and a drive gear. These gears mesh with a larger gear to produce rotation. There are also three basic variations of gear motors: roller-gerotor, gerotor, and differential. The latter produces higher torque and less friction than the previous two. These differences make it difficult to choose which type is the best for your needs. A high-performance gear motor will last longer than an ordinary one.
Radial piston hydraulic motors operate in the opposite direction to the reciprocating shaft of an electric gearmotor. They have nine pistons arranged around a common center line. Fluid pressure causes the pistons to reciprocate, and when they are stationary, the pistons push the fluid out and move back in. Because of the high pressure created by the fluid, they can rotate at speeds up to 25,000RPM. In addition, hydraulic gear motors are highly efficient, allowing them to be used in a wide range of industrial and commercial applications.
Hydraulic gear motors complement hydraulic pumps and motors. They are also available in reversible models. To choose the right hydraulic motor for your project, take time to gather all the necessary information about the installation process. Some types require specialized expertise or complicated installation. Also, there are some differences between closed and open-loop hydraulic motors. Make sure to discuss the options with a professional before you make a decision.
Motor

Croise motors

There are many advantages to choosing a Croise gear motor. It is highly compact, with less weight and space than standard motors. Its right-angle shaft and worm gear provide smooth, quiet operation. A silent-type brake ensures no metallic sound during operation. It also offers excellent positioning accuracy and shock resistance. This is why this motor is ideal for high-frequency applications. Let’s take a closer look.
A properly matched gearmotor will provide maximum torque output in a specified period. Its maximum developing torque is typically the rated output torque. A one-twelfth-horsepower (1/8 horsepower) motor can meet torque requirements of six inch-pounds, without exceeding its breakdown rating. This lower-cost unit allows for production variations and allows the customer to use a less powerful motor. Croise gear motors are available in a variety of styles.

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editor by CX 2023-04-07

China manufacturer Factory Price High Quality 5.5KW AC Motor Three Phase AC Induction High Efficiency Low Voltage Asynchronous Motor with Best Sales

Warranty: 1 YEAR
Model Number: YE4-132S-4-5.5KW
Type: Asynchronous Motor
Frequency: 50/60Hz
Phase: Three-phase
Protect Feature: Totally Enclosed
AC Voltage: 220V/380V, 415V, 400V/690V, 400V
Efficiency: IE 4, IE1,IE2,IE3,IE4
Frame Material: cast iron
Certification: ISO9001, CCC, CE, ATEX
Frame: 80-355
Synchronous Speed: 3000rpm-750rpm
Duty: S1
Cooling: IC411
Terminal: Top, Left, Right
Output: 0.75~315kw
Protection Degree: IP55
Packaging Details: Plastic Bag inside, multi- layered wood carton packing with steel strip
Port: HangZhou / ZheJiang

Factory Price High Quality 5.5KW AC Motor Three Phase AC Induction High Efficiency Low Voltage Asynchronous Motor Products Description YE4 Three-phase Asynchronous MotorThis total enclosed squirrel cage motor efficiency index is IE4 value of IEC 60034-30-1. The YE4 series motor have large starting torque, low noise , small vibration, high degree of protection, large margin oftemperature rise, safe and reliable operation, ect. It can drive machine tools , fans, pumps , compressors, mixers, packaging machinery, construction machinery and other mechanicaltransmission equipment , widely used in industries such as agriculture, national defense, chemical industry, petroleum ,transportation, food and beverages, medicine and other fields.Rated Voltage: 380V,415V,or customerized.Rated Frequency: 50Hz or 60HzProtection Level: IP55Cooling Method: IC411Insulation Class: FOperation Mode: S1Altitude: ≤ 1000MAmbient Temperature: -15℃~+40℃ Details Images Product Paramenters Recommend Products Company Profile Certifications Exhibition FAQ Q: Are you trading company or manufacturer?A: We are manufacturer.Q: What is the payment terms?A: 30% T/T in advance, 70% before shipment or L/C at sight. Q: What is your delivery time?A: standard product 15 days after receiving your L/C or T/T deposit.Q: What is the MOQ of this item?A: 1 units for small/medium size motors, unlimited for large ones.Q: How long is your warranty?A: 12 months after receiving B/L.Q: Can we used our own brand on motors ?A: Yes, OEM and ODM also to be provided.

The Basics of a Gear Motor

The basic mechanism behind the gear motor is the principle of conservation of angular momentum. The smaller the gear, the more RPM it covers and the larger the gear, the more torque it produces. The ratio of angular velocity of two gears is called the gear ratio. Moreover, the same principle applies to multiple gears. This means that the direction of rotation of each adjacent gear is always the opposite of the one it is attached to.
Motor

Induction worm gear motor

If you’re looking for an electric motor that can deliver high torque, an Induction worm gear motor might be the right choice. This type of motor utilizes a worm gear attached to the motor to rotate a main gear. Because this type of motor is more efficient than other types of motors, it can be used in applications requiring massive reduction ratios, as it is able to provide more torque at a lower speed.
The worm gear motor is designed with a spiral shaft that is set into splines in another gear. The speed at which the worm gear rotates is dependent on the torque produced by the main gear. Induction worm gear motors are best suited for use in low-voltage applications such as electric cars, renewable energy systems, and industrial equipment. They come with a wide range of power-supply options, including twelve-volt, 24-volt, and 36-volt AC power supplies.
These types of motors can be used in many industrial settings, including elevators, airport equipment, food packaging facilities, and more. They also produce less noise than other types of motors, which makes them a popular choice for manufacturers with limited space. The efficiency of worm gearmotors makes them an excellent choice for applications where noise is an issue. Induction worm gear motors can be compact and extremely high-torque.
While the Induction worm gear motor is most widely used in industrial applications, there are other kinds of gearmotors available. Some types are more efficient than others, and some are more expensive than others. For your application, choosing the correct motor and gearbox combination is crucial to achieving the desired result. You’ll find that the Induction worm gear motor is an excellent choice for many applications. The benefits of an Induction worm gear motor can’t be overstated.
The DC gear motor is an excellent choice for high-end industrial applications. This type of gearmotor is smaller and lighter than a standard AC motor and can deliver up to 200 watts of torque. A gear ratio of three to two can be found in these motors, which makes them ideal for a wide range of applications. A high-quality DC gear motor is a great choice for many industrial applications, as they can be highly efficient and provide a high level of reliability.
Electric gear motors are a versatile and widely used type of electric motor. Nevertheless, there are some applications that don’t benefit from them, such as applications with high shaft speed and low torque. Applications such as fan motors, pump and scanning machines are examples of such high-speed and high-torque demands. The most important consideration when choosing a gearmotor is its efficiency. Choosing the right size will ensure the motor runs efficiently at peak efficiency and will last for years.
Motor

Parallel shaft helical gear motor

The FC series parallel shaft helical gearmotor is a compact, lightweight, and high-performance unit that utilizes a parallel shaft structure. Its compact design is complemented by high transmission efficiency and high carrying capacity. The motor’s material is 20CrMnTi alloy steel. The unit comes with either a flanged input or bolt-on feet for installation. Its low noise and compact design make it an ideal choice for a variety of applications.
The helical gears are usually arranged in two rows of one another. Each row contains one or more rows of teeth. The parallel row has the teeth in a helical pattern, while the helical rows are lined up parallelly. In addition to this, the cross helical gears have a point contact design and do not overlap. They can be either parallel or crossed. The helical gear motors can have any number of helical pairs, each with a different pitch circle diameter.
The benefits of the Parallel Shaft Helical Gearbox include high temperature and pressure handling. It is produced by skilled professionals using cutting-edge technology, and is widely recognized for its high performance. It is available in a range of technical specifications and is custom-made to suit individual requirements. These gearboxes are durable and low-noise and feature high reliability. You can expect to save up to 40% of your energy by using them.
The parallel shaft helical gear motors are designed to reduce the speed of a rotating part. The nodular cast iron housing helps make the unit robust in difficult environments, while the precision-machined gears provide quiet, vibration-free operation. These motors are available in double reduction, triple reduction, and quadruple reduction. The capacity ranges from 0.12 kW to 45 kW. You can choose from a wide variety of capacities, depending on the size of your gearing needs.
The SEW-EURODRIVE parallel shaft helical gearmotor is a convenient solution for space-constrained applications. The machine’s modular design allows for easy mounting and a wide range of ambient temperatures. They are ideal for a variety of mechanical applications, including conveyors, augers, and more. If you want a small footprint, the SEW-EURODRIVE parallel shaft helical gear motor is the best solution for you.
The parallel shaft helical gears are advantageous for both high and low speed applications. Parallel helical gears are also suitable for low speed and low duty applications. A good example of a cross-helix gear is the oil pump of an internal combustion engine. Both types of helical gears are highly reliable and offer vibration-free operation. They are more costly than conventional gear motors, but offer more durability and efficiency.
Motor

Helical gear unit

This helical gear unit is designed to operate under a variety of demanding conditions and can be used in a wide range of applications. Designed for long life and high torque density, this gear unit is available in a variety of torques and gear ratios. Its design and construction make it compatible with a wide range of critical mechanical systems. Common applications include conveyors, material handling, steel mills, and paper mills.
Designed for high-performance applications, the Heidrive helical gear unit provides superior performance and value. Its innovative design allows it to function well under a wide range of operating conditions and is highly resistant to damage. These gear motors can be easily combined with a helical gear unit. Their combined power output is 100 Nm, and they have a high efficiency of up to 90%. For more information about the helical gear motor, contact a Heidrive representative.
A helical gear unit can be classified by its reference section in the standard plane or the turning plane. Its center gap is the same as that of a spur gear, and its number of teeth is the same. In addition to this, the helical gear has a low axial thrust, which is another important characteristic. The helical gear unit is more efficient at transferring torque than a spur gear, and it is quieter, too.
These units are designed to handle large loads. Whether you are using them for conveyors, augers, or for any other application that involves high-speed motion, a helical gear unit will deliver maximum performance. A helical gear unit from Flender can handle 400,000 tasks with a high degree of reliability. Its high efficiency and high resistance to load ensures high plant availability. These gear motors are available in a variety of sizes, from single-speed to multi-speed.
PEC geared motors benefit from decades of design experience and high quality materials. They are robust, quiet, and offer excellent performance. They are available in multiple configurations and are dimensionally interchangeable with other major brands. The gear motors are manufactured as modular kits to minimize inventory. They can be fitted with additional components, such as backstops and fans. This makes it easy to customize your gear motors and save money while reducing costs.
Another type of helical gears is the double helical gear. The double helical gear unit has two helical faces with a gap between them. They are better for enclosed gear systems as they provide greater tooth overlap and smoother performance. Compared to double helical gears, they are smaller and more flexible than the Herringbone type. So, if you’re looking for a gear motor, a helical gear unit may be perfect for you.

China manufacturer Factory Price High Quality 5.5KW AC Motor Three Phase AC Induction High Efficiency Low Voltage Asynchronous Motor  with Best SalesChina manufacturer Factory Price High Quality 5.5KW AC Motor Three Phase AC Induction High Efficiency Low Voltage Asynchronous Motor  with Best Sales

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Our solution range also handles locking assemblies (clamping elements/locking unit), taper bushes, QD bushes, bolt-on hubs, torque limiters, shaft collars, motor bases and motor slides, chain detachers, chain guides, universal joint, rod finishes and yokes. With numerous years’ experience in these traces, we have been distinguished from other suppliers in China by our rewards in competitive pricing, on-time shipping, prompt responses, on-hand engineering help and great soon after-income providers. Our organization pays particular consideration to customers’ wants, listening to the distinct demands of every client and guaranteeing complete pleasure.

1. StXiHu (West Lake) Dis.Hu (West Lake) Dis.rd Characteristics

  • NEMA Premium Efficiency Stage in accordance to NEMA Y
  • 3-period, 50, 60 Hz
  • Voltage: 3000 to 11000 V
  • Rated output: up to 12500 kw
  • Variety of poles: two ,four,6,eight,10 or 12poles
  • Body dimensions: 450 mm to 630mm
  • Forged aluminium squirrel cage for rotor
  • Degree of defense: IP23 to IP54(Absolutely enclosed)
  • Course insulation F with class (a hundred and twenty ordmC) temperature rise
  • Grease nipples for body 450 to 630MM
  • Constant Duty (S1)
  • With thermal security PTC140 ordmC or PT100
  • Other optional attributes unEPTrequest

Descriptions of ac motor

Comparison of different sequence High Voltage ac motor
No. Squirrel cage ac motor Y YKK YKS
Slip ring ac motor YR YRKK YRKS
one Construction EPTox-sort design, produced up of steel plates welded with every single other
2 Cooling strategy IC01 or (IC11, IC21, IC31) IC611 or IC616 IC81W
three All-natural ventilation, with top mounted safety include With best mounted air-air cooler With leading mounted air-h2o cooler
four Defense type IP23 IP44 or IP54(entirely enclosed) IP44 or IP54 (totally enclosed)
five Insulation F
six Mounting arrangement IMEPT3
seven Voltage obtainable 6kv, 10kv or other
eight Frequency available 50Hz , 60Hz

Our Toughness:

In addition, in orEPTto distinguish us from competition, to develop even further and acquire more industry share, we made the decision to spend most of its profits in EPTizing and acquired the top quality certificate of ISO9001 , handed CE.At the identical time we has dozens of UEPTty Model Patents. We also produced a cooperation with ZheJiang Electrical Equipment Analysis Institute (Group) Co.,Ltd, as EPT motor manufacturing foundation for SEARI in 2005 . Now participates in many intercontinental tenders and exports to numerous nations all around the planet via everyone’s initiatives in Hengli

EPT amp Transport of Product:

Manufacturing of program:

We strictly verify on each and every stage of the manufacturing chain to guarantee back links is excellent in good quality, to fulfill customers’ demand from customers and ensure shipping at the same time. sophisticated products and complete inner supply chain, from punching, laminating, welding, machining, winding, embedded line, dipping, assembled to take a look at, all the procedures are carried out in-house to make certain high quality.

Warranty Period of time:

The motor could operate nicely inside one particular year’s employing interval or no considerably less than 13 months from departure date of our business(subject to the 1st) if the person use and keep the motor effectively in accordance to the instruction .

If the motor is destroyed or can not function typically in the stipulated time thanks to the inadequate top quality , our organization will fix and exchange the spare elements or motors free of demand ,although all entry and eXiHu (West Lake) Dis.t charges borne by the purchaser.

Service soon after the Warranty Interval :

Our organization implements the lifeEPT paid out support if malfunction occurs soon after the warranty interval, we will provide the essential straightforward-weared parts and spare parts at cost value. Right after product sales- services staff will call again the consumer irregularly.

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Modest AC Equipment Motor
CV 18 100 twenty five SZ EPT G1 LEPT T1
Motor Kind Output Shaft Dia EPT Potential Gear Ratio Section amp Voltage EPTrake Type Terminal EPTox Course Wire Inlef Route Air Keep Route
CH – Horizontal
CV – Vetical
eighteen
22
28
32
40
50
100W
200W
400W
750W
1500W
2200W
3700W
25 – one:twenty five A – 1 Stage 220V
AV – 1 Stage Centrifugal Motor
S – three Period 220V/380V
L – DC Motor
C – Special
Z – Shrink Frame
F – Flange Restore
Q1 – 110V Forced Supporter
Q2 – 220V Forced Fan
EPT – DC 90V EPTrake Device
YEPT – Hand Launch EPTrake
DEPT – DCV24 Energized EPTrake
G1 – Still left
G2 – Correct
G3 – Higher
G4 – Reduced
T – Leading
D – Down
F – EPT
EPT – EPTack
L – Remaining
R – Proper
T1
T2
T3
T4
T5
T6

3-Period/4-Poles Complete Load Ampere
Ability 50Hz-4P 60Hz-4P
220V 380V RPM 220V 380V RPM
100W .60 .four 1400 .60 .forty 1700
200W one.15 .sixty seven 1400 1.ten .63 1700
400W 2.13 one.24 1400 1.ninety 1.ten 1700
750W three.sixty six 2.thirteen 1410 three.40 1.ninety six 1710
1500W six.fifty eight three.eighty two 1410 six.ten 3.fifty three 1710
2200W 8.94 five.eighteen 1430 8.70 5.03 1725
3700W 13.85 eight.03 1440 13.fifty 7.81 1725
1-Stage/4-Poles Complete Load Ampere
Capability 50Hz-4P 60Hz-4P
110V 220V RPM 110V 220V RPM
100W 2.twenty one.ten 1400 two.00 one.00 1700
200W 4.00 two.00 1400 3.sixty one.eighty 1700
400W 7.sixty three.80 1420 six.sixty three.thirty 1730
750W fourteen.20 7.10 1420 12.90 6.40 1730
1500W 20.00 ten.00 1420 18.00 nine.00 1730
1-Phase Motor Capacitor
Potential Running Capacitor Starting Capacitor Running Commencing Capacitor
100W ten muf-350V
200W sixteen muf-350V 125 muf-160V
400W 301f-350V 200pf-160V 30u muf-350V 200 muf-160V
750W 35 muf 350V 300uf-160V 35 muf-350V three hundred muf-160V
1500W fifty muf-350V 400uf-160V 50 muf-350V 400uf-160V

EPTibang Motor EPT Group Co.,Ltd. is a professional maker which combined with sequence gear EPT items of design, manufacture and sale promotion.
#8226 occupied much more than 30,000 square metres, had more than 1000 employees and far more than 200 sets of innovative equipments,
#8226 operated strictly in accordance to ISO9000 EPT administration system.
#8226 offer you with more than just substantial-functionality products, far more business users tailored bundle of software solutions,
#8226 based mostly on corporate concerns, to supply customers with the most appropriate merchandise, the most appropriate remedy.
#8226 Guide the buyer innovation by way of the merchandise and provider, help the client comprehend the maXiHu (West Lake) Dis.mum benefit.
#8226 1995: EPTibang Organization and the Ministry of Aerospace, Peking University,
and EPT analysis professionals jointly estabEPTd a micro-micro motor production company
#8226 2000: EPTibang estabEPTd a department in EPTqing, EPT
#8226 2005: EPT EPTibang Motor Market Co., Ltd. estabEPTd HangZhou EPTiwan State-owned EPT Co., Ltd.
#8226 2012: EstabEPTd ZheJiang EPTibang Car Co., Ltd.
#8226 2014: Authorized the new manufacturing unit internet site of the second phase of the EPTqing Countrywide EPTnomic Park in EPT Province,
which is envisioned to be finished and set into procedure in 2018
#8226 2018: A new one hundred twenty,000 sq. meters automated manufacturing base

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We also can design and make non-normal products to satisfy customers’ particular specifications. Entire use has been made of all types of advanced methods and engineering to get to excelsior manufacturing. We can supply a complete-assortment of power transmission merchandise like chains, sprockets and plate wheels, pulleys, gearboxes, motors, couplings, gears and racks. Be aware:

The specs can be designed according to the customer’s needs!

Application:

Electric Drill, ScrewEPTr, Scanners, Printers, Vending EPT, Window Curtain, Coffee EPT, Electric Lock, etc.

Parameter:

Gear Ratio:

Number of levels 3 4 five 6 seven 8
Equipment ratio i nine.seven 16.one 26.9 59.2 one hundred thirty.1 286.3
twelve.5 21.3 35.five seventy eight.1 171.8 377.nine
forty six.nine 103.one 226.8 498.nine
Duration of EPT L (mm) 19. 21. 23. 25. 27.

Specification:

Model VOLTAGE
V
NO LOAD AT MAXiHu (West Lake) Dis.MUM Performance STALL
Pace
rpm
Existing
mA
Speed
rpm
TORQUE
Kg.cm
Recent
mA
OUTPUT
mW
TORQUE
Kg.cm
Current
mA
D252-012078 six. a hundred twenty five a hundred and sixty a hundred one.2 a thousand 1200 seven.five 3000
D252-016103 twelve. eighty five one hundred 65 one.6 400 1100 seven. 1500
D252-032226 twelve. 38 a hundred thirty three.two five hundred 1000 15. 1500
D252-085716 12. 64 200 50 eight. 600 4200 fifteen. 1500
D252-160500 twelve. 30 200 24 sixteen. 550 4500 15. 2000
D252-065500 twelve. seventeen a hundred fourteen 6.five 500 a thousand fifteen. 1500

About Us:

We EPTized in investigating, deveXiHu (West Lake) Dis.Hu (West Lake) Dis.ing, and servicing electric motors, EPT, and high precision EPTs with the tiny module. Right after many years of deveXiHu (West Lake) Dis.Hu (West Lake) Dis.ment, we have an independent solution design and R ampD crew, provider group, and a skilled high quality management staff. To realize our service principle greater, give substantial-top quality goods and superb support, we have been committed to the core capacity and instruction. We have a EPT manufacturing unit in NanEPTg, which makes higher precision tiny mildew ears, EPT shaft, EPT, and planetary EPT assembling.

Function-circulation:

Certificate:
RoHS, CE, and more…

Support:

ODM amp OEM
EPT design and deveXiHu (West Lake) Dis.Hu (West Lake) Dis.ment

Bundle ampShip:

Carton, pallet, or what you want
The supply time is about 30-forty five days.

FAQ:

one. Can you custom EPT?
Sure.

2. DO you give the sample?
Yes.

3. Do you offer specialized support?
Sure

four. Do you have a manufacturing unit?
Sure, we are a expert producer.

5. Can I appear to your company to pay a visit to?
Of course

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Our firm pays certain focus to customers’ needs, listening to the distinct specifications of each and every consumer and guaranteeing whole gratification. Our primary goods are Needle Roller bearings, Cylindrical Roller Bearings, Rod stop Bearings, Spherical basic bearings, Observe roller Bearings for Guideway, Roller Bearings, Blend Bearings for forklifts, Water Pump Bearings, SNR Auto Bearings and all kinds of Spherical Bearings. We provide OEM services. GR1653 EPT Grader

motor graEPTGR1653

EPT appearance.
EPT adopted articulated body helps the entrance wheel to steer, featuring modest turning radius and fleXiHu (West Lake) Dis.bility.
Electro-hydraulic controlled brake EPT shift EPT incEPTs 6 EPT gears, and three Reverse gears.
EPT adopted global matched hydraulic parts make sure the dependable operation.
EPT blade motion is hydraulic managed totally.
EPT rear axle is 3-way travel axle with NO-SPIN self -locking differential.
EPT realistic distribution of the adjustable operation panel, seat, lever and instrument ensures the cozy and convenient operation.
EPT luxury and lovely cab attributes extensive visibility and excellent sealing.
EPT EPT can be outfitted with front bulldozing plate, rear scarifier, entrance harrow and automobile-leveling program.

EPTasic specification
Engine model D6114
Rated EPT/velocity 125kW/2300rpm
Dimension(LxWxH) 8900 times2625 times3470mm
Operating weight(StXiHu (West Lake) Dis.Hu (West Lake) Dis.rd) 15000kg
Efficiency specification
Travelling speed ,EPT 5,8,11,19,23,38 km/h
Travelling pace ,reverse 5,eleven,23 km/h
Tractive force(f=.75) 77KN
Max. gradeability twenty%
Tire inflation stress 260 kPa
Doing work hydraulic stress 16 MPa
EPT stress one.three~one.8MPa
Functioning specification
Max. steering angle of entrance wheels plusmn50 deg
Max. lean angle of front wheels plusmn17 deg
Max. oscillation angle of entrance axle plusmn15 deg
Max. oscillation angle of balance box fifteen
Body articulation angle plusmn27 deg
Min. turning radius employing articulation 7.3m
EPTiade
MaXiHu (West Lake) Dis.mum raise previously mentioned floor 450mm
MaXiHu (West Lake) Dis.mum depth of chopping 500mm
MaXiHu (West Lake) Dis.mum blade situation angle ninety deg
EPTlade cutting angle 28 deg_70 deg
Circle reversing rotation 360 deg
Moldboard width X top 3965 times610mm

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Our AdvantagesProducts Massive quantity in Inventory, No MOQ necessary We comply with all the worldwide specifications, such as ISO9001 and TS16949 specifications. With many years’ experience in this line, we will be reliable by our rewards in aggressive value, one-time shipping and delivery, prompt reaction, on-hand engineering support and very good following-income providers.In addition, all our manufacturing techniques are in compliance with ISO9001 specifications. In 2008, it was awarded with “Nationwide Export Commodity Inspection-free of charge Business”. Low Speed Dc Gear EPT 24V a hundred and twenty Rpm Little EPT EPT for EPT Appliance

Product:D63L-24v80w-120rpm

Variety Minimal pace dc EPTed motor
EPT Diameter 49mm 59mm 63mm 76mm 88mm
Voltage 12v 24v 36v 42v 48v 60v
EPT le80W
Torque le15N.M
Pace le250RPM
Equipment of ratio seventy five:1 60:one 47:two 20:one
Equipment Modulus 75:one M=.8
forty seven:2 M=1.25
60:1 20:one M=one
EPT of EPT Plastic / brass
OEM/ODM Provider Accept
Use Electric heigEPT adjustable table ,electrical forklift ,vending EPT,vehicle XiHu (West Lake) Dis.Hu (West Lake) Dis.age door opener,electric powered EPT lifter, EPT cleaner,EPT EPT,other electrical instruments .

HangEPT HuiEPT EPT amp EPT Co.,Ltd is a subsidiary of HangEPT Wewin EPT Co.,Ltd.The manufacturing facility is found in EPTdu,HangEPT,we can design and style and manufacture of motors according to all our customers’ demands so far,we can manufacture about sixty,000 motors for each thirty day period.

Our major marketplace:

Europe,America and Asia,incXiHu (West Lake) Dis.Hu (West Lake) Dis. United Kingdom, Germany, EPT, France, Sweden, United Condition,Brazil,India,Korea and so on.

Organization Positive aspects:

1. Big manufacturing capacity, rapidly delivery.

two. Rigid QC inspecting rules: all items should be one hundred% inspected just before shipping.

3. OEM/ODM services are obtainable

four. 24 hours online support.

5. Prompt quotation for your inquiry

six. EPT,dependability and EPT product lifestyle.

seven. Expert manufacturer gives aggressive cost.

eight. Diversified abundant experienced competent workers.

More Apps:

Vehicle EPTlator ,XiHu (West Lake) Dis.Hu (West Lake) Dis.age door opener ,gate operator, EPT barrier,wheelchair ,electrical automobile ,water pump ,oil pump,vending EPT,stitching EPT, welding EPT,business office EPT products,ground poEPTr,EPT raise,stair elevate,hospital bed ,EPT pump electric forklift.

RFQ:

Q: Are you investing business or producer ?

A: We are Integration of sector and trade, with in excess of twenty a long time knowledge in DC worm EPT motor. Our business have accrued experienced manufacturing line, total management and EPTful research help, which could match all of the customers’ demands and make them pleasure.

Q: What is your principal merchandise?

DC EPT: Gear motor, Sq. motor, Stepped motor, and Micro motor
-Welding gear: Wire feeder, Welding rod, Welding Torch, Earth clamp, Electrode holder, and Rectifier

Q: What if I will not know which DC motor EPT?

A: Don’t worry, Deliver as a lot data as you can, our staff will aid you locate the rigEPT 1 you are searching for.

Q: What is your phrases of payment ?

A: Payment lt=1000USD, one hundred% EPT. Payment gt=1000USD, thirty% T/T EPT ,harmony before shippment.
If you have another question, pls feel free of charge to get in touch with us as underneath:

Q: How to supply:

A: By sea – Buyer appoint EPTer, or our product sales crew discover suitable forwarEPTfor buyers.

By air – Purchaser offer EPT categorical account, or our revenue crew locate suited convey for consumers. (Mostly for sample)
Other people – Actually,samples deliver by DHL,UPS, TNT and Fedex and many others. We arrange to supply items to some location from EPT appointed by purchasers.

Q: How EPT is your shipping time?
A: EPTly it is five-10 daEPTif the products are in inventory. or it is 15-twenty daEPTif the goods are not in stock, it is in accordance to quantity.

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