What is maximum permissible length of cable from transformer
(33kV/0.433kV) HT side to HT panel which contain VCB? In
which standard i shall get this information.
Answer Posted / wareagle
That would be subject to your local electrical code. If the
run of cable is outside, usually no limit. Inside there is
a limit to the length. There are provisions if it is
underground such as depth ,conduit type, concrete encased,
maybe others per your code.
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