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sizing of Transformer #204912
01/21/12 11:12 AM
01/21/12 11:12 AM
V
volt  Offline OP
New Member
Joined: Sep 2009
Posts: 1
canada
hi , i have a generator that gives me 600v 3ph 120 amps and would like to have 120/208 3ph .
What size of Transformer should i use

Thanks

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Re: sizing of Transformer [Re: volt] #204917
01/21/12 01:34 PM
01/21/12 01:34 PM
Tom  Offline
Member
Joined: Jan 2001
Posts: 1,044
Shinnston, WV USA
600 volts x 120 amps x 1.73 = 124,560 volt amps

Standard transformer sizes are 112 1/2 kva (smaller) or 150 kva (larger)


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