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1.why ACB is not connected in HT side what Happens?
2.how much voltage maintained in ACB breaker?
3.OLTC is connected in primary side in case secondary side
connected what happened?
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Answer Posted / karthikeyan
ACB there is a limit of current may pass through the contact machanism.High voltage side not possible to connect the ACB.
ACB max voltage can be maintained up to 415 volts that means it is purely applicable in LT side.
OLTC not possible to connect in secondary side because secondary side there is a continious load connecting that cause a huge problem may occur in sec side.
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