Interested to Buy Any Domain ? << Click Here >> for more details...
what happens when the phase and earth wires comes in
contact? and why
- 2 Answers
- 5787 Views
- I also Faced
- E-Mail Answers
Answer Posted / anand maurya
when phase and earth wire comes in contact , then b/w phase
and earth have zero resistanse due to this( R = V/I ) an
infinite current flow though it when an infinite current
flow losses is also became infinite due to heat wire will
be damage .
| Is This Answer Correct ? | 2 Yes | 1 No |
Post New Answer View All Answers
in conventional fan regulators how the current varies with speed?
which fault is severe and why?between lll fault and lllg fault which fault is severe and y?
how does ELR works? explain
If only R Phase is connected in 2 pole elcb, n is not connected than it will work or not in ground fault.
How will polarity test of Dy5 Transformer ?
If more than rated DC voltage appears across trip coil of the breaker, what will happen? e.g. in 110V DC circuit system, if voltage across battery terminal showing 121 V
what is the current density of copper & alluminium.
Instrument connected to a single phase supply
Transformer how to maintaince a check b check c check d check
Why the earth to phase voltage is high 250 compare to other two phases
How can calculate the rating of a alternator for a given specific load with formula
What is Delta Connection? What is meant by Forward Delta & Reverse Delta & How Will be the Connection in Power Transformers?
Why should be the frequency 50 hz 60hz only why not others like 45, 95 56 or anything , why should we maintain the frequency constant if so why it is only 50 hz 60hz?
how can i find cable size from current rating?
what do you mean by every IC 74 first digit.why are you using this no.why not using another no.
