China factory RS485 100W to 400W Integrated DC Low Voltage Servo Motor 60mm Agv Servo Motor with Driver Kit vacuum pump diy

Product Description

 

DC Motor 24V 36V 48V Nema Brushless Bldc Dc Motor 20w to 400w Integrated DC Servo Motor with Driver Built-in Pulse / RS485

Product Description
Product Name: Integrated Dc Servo Motor

Type: Integrated Dc Servo Motor
Encoder: 1000P/R or 17Bit
type: 42 / 57 / 60 / 90mm Brushless dc motor with encoder
Number of Poles: 8poles
Rated Voltage: 24V / 36V / 48V
Rated Speed: 3000 / 4000Rpm
Senser: Honeywell

Rated Torque: 0.0625Nm ~ 2Nm

Output Power: 26W~500W

Body Length: 61mm~150mm or Customized

 

The direct drive servo integrated motors can be controlled using various methods, including pulse control, RS485, Canopen, Ethercat, and others. This flexibility in control methods adds to the versatility of the product, making it an excellent choice for many industrial applications.

Compared to conventional servo motors, direct drive motors have several benefits. First, they eliminate the need for a gearbox, which can cause wear and tear, increasing the maintenance cost of equipment. Additionally, direct drive motors are more accurate, efficient, and can handle sudden loads changes without the need for external components.

42mm Square integrated dc brushless motor:

Model Power (W) Rated Voltage (VDC) Rated Current (A) Rated Speed (rpm) Rated Torque (N.m) Body Length L (mm) Encoder communication protocol (choose)
BL42-P01A 26 24 1.8 4000 0.0625 61 1000 Pulse/PWM/0-10V RS485
BL42-P02A 53 24 3.3 4000 0.125 81 1000 Pulse/PWM/0-10V RS485
BL42-P03A 78 24 4.5 4000 0.185 101 1000 Pulse/PWM/0-10V RS485
BL42-P04A 78 24 4.5 3000 0.25 120 1000 Pulse/PWM/0-10V RS485

42mm Square integrated dc servo motor:

Model Power (W) Rated Voltage (VDC) Rated Current (A) Rated Speed (rpm) Rated Torque (N.m) Body Length L (mm) Encoder communication protocol (choose)
DS42-P01A 26 24 1.8 4000 0.0625 61 17bit Pulse/RS485 CANopen
DS42-P02A 53 24 3.3 4000 0.125 81 17bit Pulse/RS485 CANopen
DS42-P03A 78 24 4.5 4000 0.185 101 17bit Pulse/RS485 CANopen
DS42-P04A 78 24 4.5 3000 0.25 120 17bit Pulse/RS485 CANopen

57mm Square integrated dc servo motor:

Model Power (W) Rated Voltage (VDC) Rated Current (A) Rated Speed (rpm) Rated Torque (N.m) Body Length L (mm) Encoder communication protocol (choose)
DS57-P01A 91 24/36 3.5 3000 0.29 101 17bit Pulse/RS485 CANopen
DS57-P02A 140 24/36 5.4 3000 0.45 121 17bit Pulse/RS485 CANopen
DS57-P03A 200 36/48 7.5 3000 0.64 141 17bit Pulse/RS485 CANopen

60mm Square integrated dc servo motor:

Model Power (W) Rated Voltage (VDC) Rated Current (A) Rated Speed (rpm) Rated Torque (N.m) Body Length L (mm) Encoder communication protocol (choose)
DS60-P01A 100 24 6A 3000 0.35 94 17bit Pulse/RS485 CANopen
DS60-P02A 200 24 12A 3000 0.64 94 17bit Pulse/RS485 CANopen
DS60-P03A 400 48 11A 3000 1.27 112 17bit Pulse/RS485 CANopen

Integrated Motor Features

Brushless dc Motor with integrated Driver drawings

Motor Customized

Planetary Gearbox Type

Detailed Photo

             Brushless Dc Motor with Planetary Gearbox                                                Bldc Motor with Encoder

                                            Cnc Motor Kits                                                                   Brushless dc Motor with Brake

                      Brushless Dc Motor                                    Brushed Dc Motor                                Hybrid Stepper Motor
Application
Suitable for all kinds of small and medium-sized automation equipments and instruments. Such as: laser equipment, medical equipment, 3D printer, small and medium-sized engraving machine, electronic processing equipment, automatic crawling equipment, special CNC machine tool, packaging equipment and robot. It is especially useful for users who expect low noise and high speed applications.
Packaging and shipping
1.Outer packing: Standard export carton with required shipping marks
2.Inner packing: Waterproof packing with shock absorbing EPE and cardboard surrounded 
3.As per the clients requirements

Our service
1.Working time : 8:00 a.m – 10:00 p.m .Any questions, please tell us freely, we will be reply you asap.
2.Lead time : For samples, 2 to 5 days will be OK. For mass production, the lead time depend on the quantities you need.
3.Warrantity period : 18 months and Life-long maintenance service for the product.
4.We accept products customize.
FAQ
Q1: How to choose the suitable stepper or servo motor?
A1: There are serveral important items: size, length, holding torque, voltage, current etc.After confirm them and told us, we can choose the suitable 1 for you.
Q2: Any other methods to finalize the model?
A2: Sure, you can send us the model you are using, we can help you find the suitable one.
Q3:How to guarantee the Quality of Industrial Parts?
A3: We have the integrated system for industrial parts quality control. We have IQC (incoming quality control), IPQCS (in process quality control section), FQC (final quality control) and OQC (out-going quality control) to control each process of industrial parts prodution.
Q4:What’s the Advantage of Your Parts for Industry Products? 
A4:1.The advantage of our products is the competitive prices, fast delivery and high quality.
Our employees are responsible-oriented, friendly-oriented,and diligent-oriented.
Our products are featured by strict tolerance, smooth finish and long service time.
2.Before we send out the goods,we check them more than 3 times .

 

 

 

 

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Application: Universal, Industrial, Household Appliances, Power Tools
Operating Speed: High Speed
Function: Control
Casing Protection: Protection Type
Structure and Working Principle: Brushless
Certification: ISO9001, CCC
Customization:
Available

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dc motor

How does the speed control of a DC motor work, and what methods are commonly employed?

The speed control of a DC (Direct Current) motor is essential for achieving precise control over its rotational speed. Various methods can be employed to regulate the speed of a DC motor, depending on the specific application requirements. Here’s a detailed explanation of how speed control of a DC motor works and the commonly employed methods:

1. Voltage Control:

One of the simplest methods to control the speed of a DC motor is by varying the applied voltage. By adjusting the voltage supplied to the motor, the electromotive force (EMF) induced in the armature windings can be controlled. According to the principle of electromagnetic induction, the speed of the motor is inversely proportional to the applied voltage. Therefore, reducing the voltage decreases the speed, while increasing the voltage increases the speed. This method is commonly used in applications where a simple and inexpensive speed control mechanism is required.

2. Armature Resistance Control:

Another method to control the speed of a DC motor is by varying the armature resistance. By inserting an external resistance in series with the armature windings, the total resistance in the circuit increases. This increase in resistance reduces the armature current, thereby reducing the motor’s speed. Conversely, reducing the resistance increases the armature current and the motor’s speed. However, this method results in significant power loss and reduced motor efficiency due to the dissipation of excess energy as heat in the external resistance.

3. Field Flux Control:

Speed control can also be achieved by controlling the magnetic field strength of the motor’s stator. By altering the field flux, the interaction between the armature current and the magnetic field changes, affecting the motor’s speed. This method can be accomplished by adjusting the field current through the field windings using a field rheostat or by employing a separate power supply for the field windings. By increasing or decreasing the field flux, the speed of the motor can be adjusted accordingly. This method offers good speed regulation and efficiency but requires additional control circuitry.

4. Pulse Width Modulation (PWM):

Pulse Width Modulation is a widely used technique for speed control in DC motors. It involves rapidly switching the applied voltage on and off at a high frequency. The duty cycle, which represents the percentage of time the voltage is on, is varied to control the effective voltage applied to the motor. By adjusting the duty cycle, the average voltage across the motor is modified, thereby controlling its speed. PWM provides precise speed control, high efficiency, and low power dissipation. It is commonly employed in applications such as robotics, industrial automation, and electric vehicles.

5. Closed-Loop Control:

In closed-loop control systems, feedback from the motor’s speed or other relevant parameters is used to regulate the speed. Sensors such as encoders or tachometers measure the motor’s actual speed, which is compared to the desired speed. The difference, known as the error signal, is fed into a control algorithm that adjusts the motor’s input voltage or other control parameters to minimize the error and maintain the desired speed. Closed-loop control provides excellent speed regulation and accuracy, making it suitable for applications that require precise speed control, such as robotics and CNC machines.

These methods of speed control provide flexibility and adaptability to various applications, allowing DC motors to be effectively utilized in a wide range of industries and systems.

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 factory RS485 100W to 400W Integrated DC Low Voltage Servo Motor 60mm Agv Servo Motor with Driver Kit   vacuum pump diyChina factory RS485 100W to 400W Integrated DC Low Voltage Servo Motor 60mm Agv Servo Motor with Driver Kit   vacuum pump diy
editor by CX 2024-04-22

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