Interested to Buy Any Domain ? << Click Here >> for more details...
I am getting differential earth fault in my transformer
realy , i have checked all its CT & control wiring but do
not get fault, Please help
- 6 Answers
- 7993 Views
- I also Faced
- E-Mail Answers
Answer Posted / k.prakashchandra
Dif relay acts even for faults anywhere between cts .check
cable glands and all others between cts on primary and
secondary
| Is This Answer Correct ? | 1 Yes | 0 No |
Post New Answer View All Answers
how was your last weekend.
how flow current in 220 kv line to line
What do you mean by reach and reach the point of the relay?
what are the dimensions for 200 kva transformer plinth (plateform),in which pcc m20 is used..
how to conduct dc resistance test for rotor of an alternator and how to measure the rotor dc resistance value theoritically?
Explain how you decide what size of electrical wire do you need?
how can we save enegry by using VFD for Resiprocating Air compressor which is having more unloading running hours
why core is useful for a transformer ?and also in its operation ?
Working of microwave oven?
A 10 MVA, 66KV, 50Hz, Y-connected 3-phase alternator has synchronous reactance of 0.635 Ù. It is working at full load at 0.8 lagging p.f. condition. Find torque angle, neglect armature resistance.
what happen when power factor of 2 parallely operated transformer become equle?
where is the need for short circuit test for 3 see is required and why? can you explain in brief with application
Graphs of measuring power and speed on dc motor
what r substations?what r there work?why voltages r incresed and then reduced during distribution of power
would the same effect be achieved by reversing the connection to one winding of the induction motor 3-phase?
