Interested to Buy Any Domain ? << Click Here >> for more details...
why DC current not used in Transformer action?
- 17 Answers
- 24443 Views
- Engineers India Limited, I also Faced
- E-Mail Answers
Answer Posted / balram raturi
transformer work on mutual induction ,if dc is apply to it
there is no back emf induced in secondary to limit
primary current .so transformer will burn
| Is This Answer Correct ? | 3 Yes | 0 No |
Post New Answer View All Answers
What is the effect of atmospheric pressure & Temp; on efficiency of motor? Why NGR(Neutral Grounding Resistor) is used in 132/11 KV Transformer & how? What is the use of Auto T/F in Grid Station?
Explain difference between stand by earth fault and residual earth fault protection?
why 15 kw motor winding resistance is low then 5 kw motor winding resistance?
limitation of conductor height on ground when we consider EMC
Electrical Engineering
Sir, I have applied for the of Assistant.engineer of NPDCL. please send me all AP TRANSCO AND JENCO solved papers of previous exams . I requested send me the papers to my id as soon as possible (rajanikanth_peddi@yahoo.co.in) (This is very urgent) Thank You,
how the characterstics of control valve being done
what is meant by residual over voltage & residual earth fault ?
What is DC series motor?
In all analog voltmeters or ammeter showing some small size symbols. as well as a star and in star 2no. digit, resister symbol,and other. what is that's meaning ?
Usage of flywheel diode in relays
What is relation between mu(nought) and epsilon(nought)?
actually i can't understand what is 3dB ? and it's really not clear to me.please any one let it me be cleared.
WHAT IS LOAD CELL
Show Details FROM:Muhammed Ikram TO:qa@allinterview.com Message flagged Saturday, June 4, 2011 10:07 PMMessage bodyHello all, i want to ask a question to all of you that what is VMM (voltage monitoring module )? how it work,s? i heard somewhere that it compare 1 phase voltage to other phase voltage. but there is also some setting on it. how to set it,s setting. please tell me briefly. Thank,s and Regard,s. Muhammed Ikram.
