What is the rating of HT SUBSTATION and LT SUBSTATION?
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Answer Posted / sukhvinder
HT (High Tension) substation means if substation is
suppluing power to another substation is called HT
substation.(800/400/220kv,220/132 KV,132/66kv)
LT (low tension)substation means if substation is supplying
power to domestic and industrial usage is called LT SS. It
rating for domestic (66/11/440/0.240 KV) for industrial
(132/66/33) KV.
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