Insulation tests Clause Samples

Insulation tests. Insulation tests shall be carried out on all cables between cores and to earth after terminations have been made and before the cores are connected to the equipment, and records of these kept. Tests shall also be made on complete circuits for lighting, socket outlets, etc. between poles and to earth and shall include associated switches and distribution switch and fuse gear.

Insulation tests a. Measure insulation resistance of each bus section phase-to-phase and phase-to- ground for three (3) minutes. Test voltage shall be in accordance with ▇▇▇▇ Standards. b. Measure insulation resistance of each starter section phase-to-phase and phase- to-ground with the starter contacts closed and the protective device open. Test voltage shall be in accordance with ▇▇▇▇ Standards. c. Measure insulation resistance of each control circuit with respect to ground.