What is Generator Protection & Transformer Protection?
Answers were Sorted based on User's Feedback
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...
Is This Answer Correct ? | 10 Yes | 2 No |
Answer / parmod kumar
Generators Protection's are
1. over current protection
2. Earth Fault protection
3. under voltage protection
4. under frequency protection
5. Reverse Current Protection
6. High Water Temperature Protection
7. Low Coolent Water Level Protection
8. Over Speed Protection
9. Low Lub Oil Pressure Protection
Transformer Protections are
1. Winding Temprature Protection
2. Oil Temprature Protection
3. Bucholz relay protections
4. overcurrent protection
5. Earth fault protection
6. undercurrent protection
Is This Answer Correct ? | 6 Yes | 1 No |
Answer / n k singh
Generator protection means protecting the generator in case
any abnormality occurs on generator and transformer
protection means protection of transformer in case any
abnormality occurs on transformer.
General generator protections are:
1.U/F Protection
2.U/V Protection
3.Excitation failure protection
4.Protection against prime mover failure.
General Transformer protections are:
1.Overload protection
2.Ground /Earth fault protection
3.Restricted earth fault protrection
4.Winding temperature high protection
5.Winding protection.
Is This Answer Correct ? | 3 Yes | 2 No |
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