arclightzero
Member
I have a couple of isolation transformers that have blown and I'm not sure why. When plugged into the bus, they're fine. I have tested continutity to ground and there is none, so I know I'm ok. However, when I plug anything into the output winding, the ground prong gets blown off in a shower of sparks, and the transformer sits smoking. Thinking maybe it was the transformer, I tried a new one and tried itat a different location on the bus and with different equipment plugged into the output and got the same result. Even after blowing the ground, I still have no continuity between the output and ground on the transformers. I'm not sure what, if anything, on the bus would cause a problem like this. Anybody have any ideas on this???
[ March 19, 2004, 05:40 PM: Message edited by: arclightzero ]
[ March 19, 2004, 05:40 PM: Message edited by: arclightzero ]