Gday pugwash,
Thankyou for your reply, the transfer switch is total isolated transfer with a ten second delay on switching.Thanks again have a good one.
Sunny oz
Gday all,
New in my posession 2 x 250KVA generators they are to be set up totally independentlly from normal supply with one duty gen and standby gen switched through a 4 pole transfer switch. In OZ und NZ we have a MEN earth system...