Two electric motors one after one start-up circuit

Published:2011/7/10 20:18:00 Author:John | Keyword: electric motor, motor, one after one start-up | From:SeekIC

Procedures: Firstly, the starting button ST1 of the motor M1 is pressed to lead the KM1 coil to be energized. When the main contacts are closed, the motor M1 is launched to be self-locked. And the other pair of normally opening contact closes to induct the line circuit between KM2 and FT2. Then, press the starting button ST2 of the motor M2. The AC contactor KM2 would be powered to drive the electric motor M2 to start.



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