What is Generator Protection & Transformer Protection?
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Answer Posted / j.karthik(cce)
Generator Protections are:
1. over current protection
2. Earth Fault protection
3. under voltage protection
4. pole slipping protection
5. under frequency protection
6. Impedence protection
7. df/dt protection
Transformer Protections are:
1. Differential protection
2. winding temperature protection
3. Oil temperature protection
4. overcurrent protection
5. Earth fault protection
6. undercurrent protection
Note:
The protection relays are increases deponds on the ratings
of the Transformer and Generator...
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