Commissioning Procedure For Bus Ducts.

Electrical Bus Duct

Step by step Commissioning guidelines For Bus Ducts.

  1. Check the bus duct for physical damage and water ingress. Get it cleaned thoroughly.
  2. If a space heater is provided, ensure that there is adequate clearance between the heater wires and the main conductors. If necessary, dress the wires properly and securely.
  3. If a space heater is provided, test the operation and set the thermostat appropriately, based on the local ambient conditions.
  4. Perform megger test and, if it is an HT bus-duct, HV test. IF HV test is done, megger test should be repeated after the test.
  5. Box-up the bus duct properly; seal all hole. If breather is provided, ensure that the colour of the silica gel blue