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If the capacitor bank is installed in switchyard say
132/22kv then on LT side say 22kv/0.433kv is it necessary to
install capacitor bank for maintaining power factor. if pf
is maintained on HT side then will that be maintained on LT
side as well.if not then how&why??????/ please
explain...........
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Answer Posted / zahid noor
If capacitor bank is installed in switchyard & capacitors
are connected on HT side , it will try to balance losses of
transmission line and not towards LT side, where as for
maintaining /increasing LT side voltage, we need to install
seperate capacitors nearer to load so as to maintain PF at
LT side also depending upon connected load & distance of
equipment connected in LT side.
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