Variable frequency motor is mainly used to adjust the working frequency of the equipment, by changing the AC power supply frequency and voltage output to control the corresponding equipment, its application is quite wide, the following Senli motor Xiaobian for everyone to briefly introduce the working principle of variable frequency motor.

       Variable frequency motorThe drive circuit is composed of two parts: the main loop and the control loop, which can realize frequency conversion and energy saving, realize mutual conversion and application in each automation system, and also in order to meet the requirements that we have been improving to achieve soft start of the motor.

       The use of frequency conversion technology and microelectronics technology, by adjusting the working power frequency of the motor to control the AC motor, you can use the power supply AC power and DC power, direct current is generally obtained by the AC through the transformer transformer rectifier, in human life, the total use of power occupied95%Around.

       Senli Motor,19Focus on the development and production of electric motors. Available if needed1688Search factory name "Shengzhou Chaoli Electric Appliance Factory" , Or online consultation message, we will have business personnel to get in touch with you, you can also contact us directly0575-8378-1127.