What is the purpose of earthing Truck ? How does it work
for busbar and cables?



What is the purpose of earthing Truck ? How does it work for busbar and cables?..

Answer / amit

Function
The earthing truck has the function of connecting the
busbars in one
half-switchboard to earth. Naturally, the earthing
operation must be carried out
when de-energised so as not to create a short-circuit.

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