RTCKX8 Air Insulated Busway

When a busbar fault occurs in the double busbar connection, attention should be paid to the operation mode of the busbar protection during the fault elimination process, and the busbar protection should be temporarily shut down if necessary.

After all bus voltages disappear, the dispatcher should immediately open any switches that may be called (including bus tie switches) and notify the operations team to conduct an external inspection of the bus.

When the busbar槽 voltage is lost due to a fault and there are clear signs of a short circuit (such as fire, explosion, smoke, etc.), the operating team members must not resume operation independently and must conduct a detailed inspection of the bus equipment.

If a component connected to the busbar fails or a branch switch fails to operate, causing a bypass trip and voltage loss on the busbar, a detailed inspection should be conducted. Immediately isolate the faulty component within the busbar channel or open the circuit breakers on both sides of the faulty branch switch, then quickly restore the busbar operation and supply power to other branches.