Rodmcm
Electrical
- May 11, 2004
- 259
We have been asked to assist with a project (designed, installed but not commissioned - but thats another story) that backlivens an isolated 11kV distribution system from 2 x 750kVA 415V diesel generators. Step up is from 415V to 11kV 1500kVA and then there is 4,250KVA of connected transformers (multiple 11kV/415V 250kVA and 500KVA transformers) and a total standing load of about 600kW at turn on all spread over four sites. The problem is that we cannot find any literature or obtain from the gen supplier any information that proves that the generators will actually hold up the voltage at turn on. Can anyone assist?