990-5992D-001

Prepare System for TNC Earthing

NOTE: This procedure is only applicable to TNC earthing systems.
  1. Rotate the busbar from the original position (a) to the position (b) to create a connection between the PE busbar and the neutral busbar.

    60-80 kVA 400 V UPS

    100 kVA 400 V/50 kVA 208 V UPS

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