MR387E Three-Phase Asynchronous Motor Electrical Lab Equipment Vocational Training Equipment
I. Introduction
Three-phase asynchronous motor (Triple-phase asynchronous motor) is a type of motor powered by 380V three-phase alternating current (phase difference 120 degrees) at the same time. The speed of the rotor of the three-phase asynchronous motor is lower than the speed of the rotating magnetic field. The rotor winding generates electromotive force and current due to the relative movement between the magnetic field and the magnetic field, and interacts with the magnetic field to generate electromagnetic torque to realize energy conversion. It has the advantages of simple structure, reliable operation and low price. The star-delta switch can be adjusted by the handle, the first gear is open, the second gear is star connection, and the third gear is delta connection. II. Performance parameters
Three-phase asynchronous motor
Rated power: 0.37KW
Speed: 1400RPM
Frequency: 50Hz
Y/△ current: 1.12/1.93A
Voltage: 380/220V;
