what is bus duct and what is differance between bus duct
and bus bar
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Answer Posted / thiag
Busbar:
Its the rigid conductor used inside the electrical panel for distribution of electrical supply inside electrical panel between incoming circuit breaker to outgoing circuit breaker.
Bus duct:
Its also a rigid conductor used to transfer electrical power from one electrical panel to another electrical panel. Busduct is used where there is a large amount of current transfer(approx 400A +)required.It shall used instead of cables.
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