Interested to Buy Any Domain ? << Click Here >> for more details...
Why transformer neutral earthing? What is advantages?
- 6 Answers
- 49712 Views
- I also Faced
- E-Mail Answers
Answer Posted / gunasekaran
we have to keep the neutral at zero potential and we can get 3phase four wire system, normally in home appliances we r using single phase system.at earth fault condition without neutral another 2 phase getting full line voltage if it is earthed it will build only 80% line voltage will appear
| Is This Answer Correct ? | 10 Yes | 6 No |
Post New Answer View All Answers
which type of effect of turbine and generator reverse power protection ?
can anybody send me syllabus of rrb section engg (electrical). and also send previous question pepar...
can you send me the placement papers of electrical engg. from companis like NTPC,DRDO,IOCL,HPCL,BPCL etc.?If,plz send as soon as possible.Thanks.
Who are the manufactures those manufacturing 3Cx2.5sqmm FRLS cables. I heard about FRLS technology adopted only in wires useful for wirings
what is the path of thunderlightening? once both a buffalo and a person were standing 5m apart but lightening hit and killed buffalo not person?
Refernce currents are to be generated using refernce cueernts how can this be done??
calculate external resistance values to add to the rotor of a slip ring induction motor. STATOR- 415 V, 3 phase delta, 1100 A, 50 Hz, 1490 rpm, pf 0,86 ROTOR - 660 V, 590 A, 50 Hz. STATOR current at each steps STEP1-600A,STEP2- 800A,STEP3-1000A,STEP4-1100A.
what is gas turbine intercooling ?
how does ELR works? explain
how is working bearing heater?
i installed 100kva ups. what KVA genset they should provid in input side? plz any update formula or ans with reason.
What is “pu” in ee?
Difference between transition and diffusion capacitance
In the formula : Knee point voltage = Burden X alf / class, Please inform what is alf? regards Shashidhar M.R.
Why only sinusoidal ac voltages are generated?why not triangular or sawtooth?
