ageing of transformer
ageing of transformer
(OP)
How does the ageing affect the core loss and cu loss of distribution transformer ?
1. because of short circuit and other high loading causes carbon particles to be formed and deteriorates the core properties ? (is it right ?)
2. Because of harmonics ,
What else
Somewhere I read or heard (forgot ) , at later part of transformer life, losses increases ?
Can anybody give me clear thought of why ? does it happens ?
1. because of short circuit and other high loading causes carbon particles to be formed and deteriorates the core properties ? (is it right ?)
2. Because of harmonics ,
What else
Somewhere I read or heard (forgot ) , at later part of transformer life, losses increases ?
Can anybody give me clear thought of why ? does it happens ?






RE: ageing of transformer
2. Only if harmonics cause overheating.
Alan
"The engineer's first problem in any design situation is to discover what the problem really is." Unk.
RE: ageing of transformer
ausphil