1. Servo motor

Advantages of permanent magnet synchronous motor:

The three-phase permanent magnet synchronous motor has good starting performance, hard mechanical characteristics, and a speed strictly proportional to the grid frequency; Efficient and energy-saving, reliable operation, easy maintenance, good installation performance, and long service life; The corresponding relationship between the installation size and power level of its machine base is the same as that of the Y series three-phase asynchronous motor; It can be combined with a frequency converter to form the optimal open-loop stepless speed regulation system; It has been widely used in speed control transmission equipment in industries such as petrochemicals, chemical fibers, textiles, machinery, electronics, glass, rubber, packaging, printing, papermaking, printing and dyeing, metallurgy, etc.

Compared to other motors, the advantages of permanent magnet synchronous motors are:

1. Permanent magnet synchronous motors have a simple structure, small size, light weight, low losses, and high efficiency;

2. Compared with DC motors, it does not have the drawbacks of DC motor commutators and brushes;

3. Compared with asynchronous motors, it has high efficiency, high power factor, large torque inertia ratio, reduced stator current and resistance losses, measurable rotor parameters, and good control performance due to the absence of reactive excitation current;

4. Compared with ordinary synchronous motors, it eliminates the excitation device, simplifies the structure, and improves efficiency;

5. The vector control system of permanent magnet synchronous motor can achieve high-precision, high dynamic performance, and wide range speed regulation or positioning control.

Unique technological advantages:

1. High overload capacity;

Through advanced design methods and optimized design of the motor structure, the overload capacity of the motor has been fully improved;

2. Fast dynamic response;

By improving the structure of the motor, the rotational inertia of the motor has been reasonably reduced, and combined with advanced control algorithms, the dynamic response capability of the motor has been comprehensively improved;

3. High reliability;

In the design process, various factors related to technical failures of permanent magnet motors are fully considered to ensure the safe and reliable operation of permanent magnet servo motors; Permanent magnets are mechanically fixed;

4. The motor has low operating losses and high efficiency

Energy saving, strong environmental adaptability, reduced procurement costs, and alternative to imported brands.

Characteristics of motor structure

Stator: F-class insulation;

Rotor: high-speed dynamic balancing test; Low moment of inertia; Permanent magnet mechanical fixation;

Cooling: The shell is forced to cool by an independent fan; The fan is independently controlled by a motor;

Position sensor: sine cosine encoder;

For detailed motor parameters, please call for consultation.

Product Model Description

Product performance:

1. Small moment of inertia, high power density, and fast response speed.
2.Compact, simple, small in size, and aesthetically pleasing in appearance.
3.Almost constant torque output can be achieved throughout the entire speed range.
4.Low torque ripple, smooth operation, and high precision.
5.The motor rotor adopts a special structure and process to ensure the reliability of high-speed operation of the motor.
6.Low noise and minimal vibration.
The motor coil is treated with vacuum impregnation, greatly improving the motor's moisture resistance and electrical performance.
7.Fully sealed design ensures that the motor operates in-20℃～40Operate safely and reliably for a long time at room temperature.
8.The protection level of the shell isIP54The insulation level isFGrade;S1Work system.
9.Optimized the electromagnetic field of the motor, resulting in significant improvements in efficiency and power factors.

10. Ultra high coercivity rare earth permanent magnet material with strong demagnetization resistance. Using a brushless rotary transformer as a feedback component, it has the advantages of long lifespan, high reliability, high coding accuracy, and strong anti-interference ability, and can adapt to various harsh environmental conditions.

Product dimensions