Answer / h.m.r

we cannot operate single phase equipments without neutral.

Answer / raghu

there will be no return path. we can use another phase for the return path.

Answer / abhishek

There will be high arcing voltages,which can damage the equipments

Answer / avinash

Current will be not flow in ckt.

Answer / subash

electrical high load equipments are damages like motors, refrigerators,tv,etc....

What is fuction of NGT/NGR using in Generator.

9 Answers  

what is phase to phase voltage? what is line to line voltage

46 Answers   Exmar, HBL Power Systems,

generator(Deutz 550kv)is runing for 2 hours with load of 900 amp and then it goes in shutdown with alarm fault messege of speed fault although heirtz reading fixed at 50,what does that mean

1 Answers  

why two point starter,three point starter, four point starter cannot be used for A.C machines?

2 Answers  

how much GROUND & NEUTRAL VOLT maintain in data center.

0 Answers  

what will happen power cables laid without gap in underground

1 Answers  

why current transformer secondary side should be shorted ?

5 Answers   Areva,

why the neutral point is zero in star connection?

4 Answers  

how and why are capacitors are used to improve powerfactor?

4 Answers  

Current chopping mainly occurs in air blast circuit breaker.why?

1 Answers  

What is earth fault?

3 Answers  

How do you calculate the actual power consumption of an inductive load appliance. Say, a deep freezer of 200watts

0 Answers