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What is primary distribution and secondary distribution of
ac power?
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Answer Posted / pawan
primary distribution means step- down the extra high
voltag.such as 66k.v to 11k.v. and supply the secondry
substation.
secondry distribution is last substation in the power
system .the primsry substation use in convert the voltaage
11000v to 415 or430v.it is called secondery distribution.
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