PRODUCT DESCRIPTION

The motor control adopts the voltage space vector control met₩hod, which has large starting torque and high voltage u∑tilization rate.

The load switching adopts the no-load switching method, whi ch reduces the current impact and prolongs the service l×ife of the contactor.

The output is a pure sine waveform with lower harmonic content, which is bene♦ficial to prolong the service life of the unit motor.

PRODUCT APPLICATION

Mainly used in locomotives SS3, SS4, SS7 seriπes .