Interested to Buy Any Domain ? << Click Here >> for more details...
What will happen if we give transformer a dc not ac
- 5 Answers
- 9643 Views
- I also Faced
- E-Mail Answers
Answer Posted / iamdon
If we supply DC to primary of transformer no emf is induced
in primary side(Accordibg to Faraday laws).It means whole
applied voltage is droped in primary winding resistance
which is very low.So high current will flow through the
primary winding which ultimately burn the primary winding.
| Is This Answer Correct ? | 20 Yes | 0 No |
Post New Answer View All Answers
pls tell me function of closing coil of A.C.B.
how we test a 3 phase motor on single phase supply....? HOW WE RUN A 3 PHASE MOTOR ON SNIGLE PHASE. supply for testing..? how we verify of a 3 phase motors 6 wire & name thame a1/a2/a3..b1/b2/b3 and c1/c2/c3 for connecting star delta starter ........i have only 1 phase supply ? help forum..........
any one guide me to reduce the power factor of diesel Generator from 0.97 Leg to 0.8 Leg.with out any change in my load.
describe the phenomena of vacuum interruption in C.B
Explain M Var? Which types of problem occurs when reactive power increase at the time of full load of plant and at the time of synchronize of plant?
How servo stabilizer works.
what does a string of resistors in a series will do?
1.4 What is meant by CT knee point voltage and how would you determine it
please send me the previous year's question papers of jindal GET exams
send me any model test paper of clerical post of state bank of india.......
what types of electrical & mechanical test conducted in switchyard?
WHAT ARE THE EFFECTS OF SERIES RESONANCE AND PARALLEL RESONANCE ON THE CIRCUITS PARAMETERS?
what is difference between elr and R eartl realy.
how can we understand that where we have to use ac or dc coil for solenoid valve and why?what is the different between coil of ac and dc explain please.
If only R Phase is connected in 2 pole elcb, n is not connected than it will work or not in ground fault.
