The use of high-voltage motor soft-start device can effectively improve the service life of the pump and the reliability of power supply. CMV series of products are widely used in electric power, building materials, chemical industry, metallurgy steel, paper making and other industries with rated voltage of 3000-10000V. It can be used well with various electromechanical equipment such as water pump, fan, compressor, pulverizer, mixer, belt conveyor, etc. It is an ideal high-voltage motor starting and protection equipment.

The soft starter is essentially a voltage regulator, which can protect the motor from overcurrent damage. Both the soft starter and the variable frequency drive are the control equipment of the AC motor, and the VFD is basically a soft starter with speed control. In practical applications, if you want to change the motor speed, you should use a frequency converter. If you only want to limit the starting current, you can choose a soft starter.