Isolated Transformer

[kof]

ISOLATED TRANSFORMER what ?. apply to power amp? transformer be no.

[microsim444]

Exactly........

[kof]

ISOLATED TRANSFORMER , it can , apply to , power amp , be a part turns on the power , replace , TRANSFORMER , The ordinary , or , , switching TRANSFORMER , get ? ,

[AndrewT]

Hi,
isolated means separating the equipment and user from the mains.
One side is mains connected. The other side is isolated from the mains and tested to >=1500V

[Circlotron]

My translation:

"Can a 1:1 mains isolation transformer be used as a HT transformer (in a valve amp) or would a switchmode transformer have to be used?"

Assuming that a normal HT tranny is not available.