Can one inverter have multiple motors? How should the capacity of the inverter be selected? How to protect each motor?
issuing time:2021/11/03 14:25:16
The protection of each motor with one drive of the inverter: each motor is generally equipped with a small air switch, an AC contactor and a thermal relay according to the motor power. If the air switch has thermal protection, the thermal relay can be omitted. If it is N units The motor starts at the same time and stops at the same time without using the contactor.
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