Back-up Generator

Thread Starter

redman

Joined Nov 20, 2003
1
My boss is looking for a back-up generator for the entire building.
We presently have a feed of: 600v,3PH,400Amp.
The load is only around 75-125Amp during the peak times.
Should I be looking for a 600v,3PH supply or can it be a 220-240v,3PH
and then put a step-up transformer prior to the connection, which is best?

B)
 
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