Interested to Buy Any Domain ? << Click Here >> for more details...
what happens if dc supply is given to the transformer?
- 10 Answers
- 17438 Views
- I also Faced
- E-Mail Answers
Answer Posted / abhinav dhiman
because flux will not change and hence e.m.f will not
induced,which opposes the applied voltage,and max. current
will flow and hence binding will burn
| Is This Answer Correct ? | 4 Yes | 2 No |
Post New Answer View All Answers
thyristor controlled APFC panel design parameter?
What is the power factor of a transformer at no load?
why should small green grass ans small plant should not be there inside the transformer Yard in the factories
1.what is the difference between ct and cvt? 2.what is the difference between pt and cvt? 3.what is the difference between relays and circuit breakers?
what is the safety of voltage power transformer(2250KVA0
at work we have a 3 phase motor but on testing one phase isnt getting a reading. it runs 24 hours a day all week. stops and starts well no noise or heating. the phase isnt down to earth.is it just a bad meter reading or not? phases one and three came up with a resistance reading of 0.4 but phase 2 couldnt get anything shows up as open circuit.
Minimum IR value of 1.1 kv grade 3.5c (300, 240,185,150,120,95,70,50,35,25) sqmm Aluminium XLPE cable and 4c (16, 10,6 & 4) sqmm cu arm cable between RY,YB,BR,RN,YN,BN,RE,YE,BE & NE.
If oil and air can withstand a high MeV when used as an insulator in a transformer, what are the values of how high for each material?
please explain how to do 'pole drop test' on generator?
which phase is preferred for connecting 1 phase vt used for synchronizing OHL? WHY?
How to identify the start and end of 3phase 12 lead motor if U1, U2, etc numberings are lost or erased.
Why mostly the HV side of transformer has Delta?
what is the pulse and audio frequency transformer? what is different between induction regulators and tap changing transformer?
What is the difference between acs 550 & acs 850
i need previous entrence exam papers of nhpc.
