Welcome to visit our website, our working hours are: Monday to Friday 9:00-18:00.

The PM10RSH120 module is a type of Intelligent Power Module (IPM), which has various functions and is mainly applied in the following areas:

  1. Field of Frequency Converters: It can convert direct current (DC) into alternating current (AC) with variable frequency and voltage, realizing precise control of the motor speed. In industrial automation production, it is widely used for speed adjustment of equipment such as fans, pumps, and conveyor belts. It can improve the operating efficiency of the equipment, reduce energy consumption, and achieve soft start and soft stop, reducing the impact on the motor and mechanical system.
  2. Uninterruptible Power Supply (UPS) System: When the mains power is normal, the UPS rectifies the mains power into DC to charge the battery and then converts the DC into AC through inversion to supply power to the load. When the mains power is interrupted, the UPS quickly switches to the battery-powered mode, and the inversion function of this module converts the battery's DC into AC to ensure continuous and stable power supply to the load.
  3. Field of Motion / Servo Control: It is used for precise driving and control of motors in motion control systems, realizing high-precision position, speed, and torque control. For example, in equipment such as CNC machine tools, robots, and automated production lines, it can ensure the motion accuracy and stability of the equipment.
  4. Field of Power Supplies: It can be used as a power conversion module of switching power supplies, converting the input AC or DC into a stable output voltage or current, providing reliable power for various electronic devices. For example, in occasions where high power stability is required, such as in communication equipment, computers, and medical equipment, this module can ensure the quality and reliability of the power supply.


This module has built-in control circuits, protection logic, etc. It not only integrates power switching devices and driving circuits together but also has protection functions such as overcurrent, overvoltage, undervoltage, and temperature. These characteristics enable it to have high reliability and stability in various power electronic applications, simplify circuit design, and reduce the failure rate of the system.