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three phase 180kva diesel generator can take how much load
in amp and what is formula to get this?
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Answer Posted / santosh jagale.
Generator rating is 180KVA.
Actually all electrical data is made avialable on genrator
name plate by manufacturer.
If you consider the PF is 0.8 Lag.
Then KW=KVA*PF
i.e. KW=180*0.8
=144 KW
P(KW)= 1.732*V*I*PF
Then,
144=1.732*415*I*0.8
I= (144/1.732*415*0.8)*1000
I= 250.42 Amps.
This is the full load current of generator with 0.8 PF &
415V.
In case of DG sets the generator O/P power is restricted by
power of driving engine, beyond that limit you can,t load
the particular generator. You can put upto 125% of to
genrator but not for too long period.
| Is This Answer Correct ? | 52 Yes | 4 No |
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