Why an inspection is needed before powering up

A small wiring error can cause a short circuit, electric shock, or equipment damage.

Key inspections

  • Visual check of connections.
  • Continuity of the protective conductor.
  • Insulation resistance test where required.
  • Correct polarity.
  • Correct matching of fuses and circuits.

Important

The installation must not be powered until it is confirmed that the basic protections and connections are correct.