Wiring Of Terminals In Main Circuit; 360 Degree Grounding Technique - INVT Goodrive 300 Operation Manual

inverters Installation guidelines
Goodrive300
external terminal.

4.3.3 Wiring of terminals in main circuit

1. Fasten the grounding conductor of the input power cable with the grounding terminal of
the inverter (PE) by 360 degree grounding technique. Connect the phase conductors to R, S
and T terminals and fasten.
2. Strip the motor cable and connect the shield to the grounding terminal of the inverter by
360 degree grounding technique. Connect the phase conductors to U, V and W terminals
and fasten.
3. Connect the optional brake resistor with a shielded cable to the designated position by the
same procedures in the previous step.
4. Secure the cables outside the inverter mechanically.
Fig 4-14 Correct installation of the screw
Fig 4-15 360 degree grounding technique
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