Is voltage & potential transformer are the same? Are they
used for same application ?
Answer Posted / sewagudde
VT and PT are the same thing. they step down high voltages
(132kV,33kv, 11kV etc) to a nominal value usually 110v
which is used to energize substation instruments such as
protective relays.importance of this is not to have bulky
relays which can withstand high voltages.
Is This Answer Correct ? | 7 Yes | 3 No |
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