Inverter unit grounding method and inverter unit

Details Inverter unit grounding method and inverter unit Inverter unit grounding method and inverter unit

2007-02-06

2007-02-06

Ip, Paul (Department: 2837)

Electricity: motive power systems

Induction motor systems

Primary circuit control

C318S434000, C318S443000, C318S444000, C318S085000, C388S804000

Reexamination Certificate

active

10765879

ABSTRACT:
A circuit system that includes a sensor circuit for a sensor that detects the state of a motor is provided in an inverter unit for driving the motor. A 0V of the circuit system is connected with a shield braid of a shielded cable that connects the sensor circuit and the sensor. Further, the shield braid of the shielded cable is connected to an earth plate.

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