China OEM High Speed Door Servo Motor wholesaler

Product Description

High-speed doors servo control system

High speed door servo motor   


  • Intelligent human-computer interaction interface, LCD display, built-in Chinese and English
  • Convenient wiring and simple operation
  • Built-in brake released battery,the brake can be quickly released with 1 button when power off
  • Low noise, stable operation and high efficiency
  • High-quality IPM intelligent module, with strong performance and full protection function
  • Record running time and number of times, lock and maintenance time can be set
  • Real-time monitor external signals and system alarm functions
  • Input and output ports can be edited to set multiple functions
  • The product is suitable for all kinds of PVC high-speed doors,PVC high-speed Fold-up doors and spiral doors.

Technical Parameter

Model FD300
Rated Power 0.75kw 1.5kw 2.5kw
Brake Release Battery None Built-in
Input Voltage 1P,AC220V±15%/50~60Hz
Limit Control Ab olute Encoder,Mechanical Limit
Overload Capacity 300% Rated 10s,150% Rated 60s
Output Power DC24V/1A
Temperature -20ºC ~ 50ºC
Dimension 360×23 ×100mm
Weight 5.2kg

Brief description of common parameters

Low power silent high-speed servo motor


  • High speed, rated speed 3000 rpm, maximum 5000 rpm
  • Aviation aluminum shell, exquisite appearance and good heat dissipati n
  • Built-in absolute encoder, easy to install
  • Constant high torque output, up to 300  overload capacity
  • Applicable to a wide range of environments, -40ºC~70ºC
  • No mechanical brake, quiet and stable
  • Advanced short-circuit electromagnetic brake, self-locking after power off


A B C D E F Weight (kg)
0.75kw RV050 120 145 90 300 150 30 7.7
0.75kw RV063 145 175 110 325 150 30 9.9
1.1kw RV050 120 145 90 330 180 30 8.6
1.1kw RV063 145 175 110 355 180 30 10.8


Model FDHDM22150
Rated Power 0.75kw 1.1kw
Insulation Gr de F
Encoder bsolute Encoder Built-in
Brake none mechanical brake
Output Rotating Speed 3000RPM
Output Torque 2.39N.m 3.5N.m
Reduction Gear 050(063 Optional)Standard 1:30

High-power high-speed servo motor


  • High speed, rated speed 2500 rpm, maximum 4000 rpm
  • Aviation aluminum shell, exquisite appearance and good heat dissipation
  • Built-in absolute encoder, easy to install
  • Constant high torque output, up to 300  overload capacity
  • Applicable to a wide range of environments, -40ºC~70ºC
  • DC 24V mechanical brake, easily released by 1 key of the controller when power off

Size Type A B C D E F Weight (kg)
1.5kw RV063 144 200 103 403 236 30 16.2
2.0kw RV063 144 200 103 410 249 30 17.5
2.5kw RV063 144 200 103 452 252 30 18.5


Model FDHDM22220
Rated Power 1.5kw 2kw 2.5kw
Insulation Gr de F
Encoder Absolute Encoder B ilt-in
Brake DC24 Brake
Output Rotating Speed 2500RPM
Output Torque 6N.m 8N.m 10N.m
Reduction Gear 063(075 Optional)Standard 1:25


Reduction Gear D b M N KE C E L
RV50 25 8 85 70 M8×10 120 144 85
RV63 25 8 95 80 M8×14 144 174 103
RV75 28 8 115 95 M8×14 174 205 113
RV90 28 10 130 110 M10×10 208 238 130


High-speed tubular servo motor
90/130 Planetary gear servo motor

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Structure: Straight Arm
Driving Type: Electromechanical
Electric Current Type: AC
Brand: Everbright
Output Power: DC24V / 1A
Input Voltage: 1p,AC220V±15%/50~60Hz
US$ 300/Piece
1 Piece(Min.Order)




servo motor

Are there advancements or trends in servo motor technology that users should be aware of?

Yes, there have been significant advancements and emerging trends in servo motor technology that users should be aware of. These developments aim to enhance performance, improve efficiency, and provide new capabilities. Here are some noteworthy advancements and trends in servo motor technology:

1. Higher Power Density:

Advancements in servo motor design and manufacturing techniques have led to higher power densities. This means that modern servo motors can deliver more power in a smaller and lighter package. Higher power density allows for more compact and efficient machine designs, particularly in applications with limited space or weight restrictions.

2. Improved Efficiency:

Efficiency is a crucial aspect of servo motor technology. Manufacturers are continuously striving to improve motor efficiency to minimize energy consumption and reduce operating costs. Advanced motor designs, optimized winding configurations, and the use of high-quality materials contribute to higher efficiency levels, resulting in energy savings and lower heat generation.

3. Integration of Electronics and Control:

Integration of electronics and control functions directly into servo motors is becoming increasingly common. This trend eliminates the need for external motor controllers or drives, simplifies wiring and installation, and reduces overall system complexity. Integrated servo motors often include features such as on-board motion control, communication interfaces, and safety features.

4. Digitalization and Connectivity:

Servo motor technology is embracing digitalization and connectivity trends. Many modern servo motors come equipped with digital interfaces, such as Ethernet or fieldbus protocols, enabling seamless integration with industrial communication networks. This connectivity allows for real-time monitoring, diagnostics, and remote control of servo motors, facilitating condition monitoring, predictive maintenance, and system optimization.

5. Advanced Feedback Systems:

Feedback systems play a critical role in servo motor performance. Recent advancements in feedback technology have resulted in more accurate and higher-resolution encoders, resolvers, and sensors. These advanced feedback systems provide precise position and velocity information, enabling improved motion control, better accuracy, and enhanced dynamic response in servo motor applications.

6. Smart and Adaptive Control Algorithms:

Servo motor control algorithms have evolved to include smart and adaptive features. These algorithms can adapt to changing load conditions, compensate for disturbances, and optimize motor performance based on real-time feedback. Smart control algorithms contribute to smoother operation, increased stability, and improved tracking accuracy in various applications.

7. Safety and Functional Safety:

Safety is a paramount concern in industrial automation. Servo motor technology has incorporated safety features and functional safety standards to ensure the protection of personnel and equipment. Safety-rated servo motors often include features such as safe torque off (STO) functionality, safe motion control, and compliance with safety standards like ISO 13849 and IEC 61508.

It’s important for users to stay informed about these advancements and trends in servo motor technology. By understanding the latest developments, users can make informed decisions when selecting and implementing servo motors, leading to improved performance, efficiency, and reliability in their applications.

servo motor

How is the size of a servo motor determined based on application requirements?

The size of a servo motor is an important consideration when selecting a motor for a specific application. The size of the motor is determined based on various factors related to the application requirements. Let’s explore how the size of a servo motor is determined:

1. Torque Requirements:

One of the primary factors in determining the size of a servo motor is the torque requirements of the application. The motor should be able to generate sufficient torque to handle the load and overcome any resistance or friction in the system. The required torque depends on factors such as the weight of the load, the distance from the motor’s axis of rotation, and any additional forces acting on the system. By analyzing the torque requirements, one can select a servo motor with an appropriate size and torque rating to meet the application’s needs.

2. Speed and Acceleration Requirements:

The desired speed and acceleration capabilities of the application also influence the size of the servo motor. Different applications have varying speed and acceleration requirements, and the motor needs to be capable of achieving the desired performance. Higher speeds and accelerations may require larger motors with more powerful components to handle the increased forces and stresses. By considering the required speed and acceleration, one can determine the size of the motor that can meet these demands.

3. Inertia and Load Inertia Ratio:

The inertia of the load and the inertia ratio between the load and the servo motor are important considerations in sizing the motor. Inertia refers to the resistance of an object to changes in its rotational motion. If the load has a high inertia, it requires a servo motor with sufficient size and torque to accelerate and decelerate the load effectively. The inertia ratio, which is the ratio of the load inertia to the motor inertia, affects the motor’s ability to control the load’s motion accurately. A proper balance between the load and motor inertia is necessary to achieve optimal performance and stability in the system.

4. Duty Cycle and Continuous Operation:

The duty cycle and continuous operation requirements of the application also impact the motor size selection. Duty cycle refers to the ratio of the motor’s operating time to the total cycle time. Applications with high-duty cycles or continuous operation may require larger motors that can handle sustained operation without overheating or performance degradation. It is important to consider the motor’s continuous torque rating and thermal characteristics to ensure it can operate reliably under the given duty cycle requirements.

5. Physical Space Constraints:

The physical space available for installing the servo motor is another factor to consider. The motor’s dimensions should fit within the available space, considering factors such as motor length, diameter, and any mounting requirements. It is essential to ensure that the chosen motor can be easily integrated into the system without interfering with other components or causing space constraints.

6. Weight Limitations:

The weight limitations of the application may influence the motor size selection. If there are weight restrictions, such as in mobile or lightweight applications, it is necessary to choose a servo motor that is compact and lightweight while still providing the required performance. Lighter servo motors can help optimize the overall weight and balance of the system.

7. Cost Considerations:

Cost is also a factor to consider when determining the size of a servo motor. Larger motors with higher torque and performance capabilities tend to be more expensive. It is important to strike a balance between the required performance and the cost constraints of the application. Analyzing the cost-effectiveness and overall value of the motor in relation to the application requirements is essential.

By considering these factors, one can determine the appropriate size of a servo motor that can meet the specific application requirements. It is advisable to consult with manufacturers or experts in the field to ensure the chosen motor size aligns with the application needs and provides optimal performance and reliability.

servo motor

Can you explain the difference between a servo motor and a regular electric motor?

A servo motor and a regular electric motor are both types of electric motors, but they have distinct differences in terms of design, control, and functionality.

A regular electric motor, also known as an induction motor or a DC motor, is designed to convert electrical energy into mechanical energy. It consists of a rotor, which rotates, and a stator, which surrounds the rotor and generates a rotating magnetic field. The rotor is connected to an output shaft, and when current flows through the motor’s windings, it creates a magnetic field that interacts with the stator’s magnetic field, resulting in rotational motion.

On the other hand, a servo motor is a more specialized type of electric motor that incorporates additional components for precise control of position, speed, and acceleration. It consists of a regular electric motor, a sensor or encoder, and a feedback control system. The sensor or encoder provides feedback on the motor’s current position, and this information is used by the control system to adjust the motor’s behavior.

The key difference between a servo motor and a regular electric motor lies in their control mechanisms. A regular electric motor typically operates at a fixed speed based on the voltage and frequency of the power supply. In contrast, a servo motor can be controlled to rotate to a specific angle or position and maintain that position accurately. The control system continuously monitors the motor’s actual position through the feedback sensor and adjusts the motor’s operation to achieve the desired position or follow a specific trajectory.

Another distinction is the torque output of the motors. Regular electric motors generally provide high torque at low speeds and lower torque at higher speeds. In contrast, servo motors are designed to deliver high torque at both low and high speeds, which makes them suitable for applications that require precise and dynamic motion control.

Furthermore, servo motors often have a more compact and lightweight design compared to regular electric motors. They are commonly used in applications where precise positioning, speed control, and responsiveness are critical, such as robotics, CNC machines, automation systems, and remote-controlled vehicles.

In summary, while both servo motors and regular electric motors are used to convert electrical energy into mechanical energy, servo motors offer enhanced control capabilities, precise positioning, and high torque at various speeds, making them well-suited for applications that require accurate and dynamic motion control.

China OEM High Speed Door Servo Motor   wholesaler China OEM High Speed Door Servo Motor   wholesaler
editor by CX 2024-02-27