Answer Posted / anil bhatia
same as give by friend + also
# 1 In AC power system(single/three phase) in which the
current
flow is known as phase and the return path is neutral. In
three phase star system the common point where the three
phase are joined together is known as neutral.When there is
any unbalance occurs there is a flow of current in neutral
also(thats why the neutral is connected to earth to balance
it.
| Is This Answer Correct ? | 2 Yes | 1 No |
Post New Answer View All Answers
On what principle electric motor works?
what is electrical machines
how diside ct mf exmp.200/5 ct
How to calculate Air conditioning capacity for a telecom BTS shelter?
For overhead protection we use which transformer?
What is the Current equation in series RLC circuits.
I have a drawing of a wound rotor induction motor for a crane. This crane motor has 5 forward speeds & 5 reverse speed implemented of course with different amount of resistance for each speed setting selected. What has got me scratching around is the fact that 8 of the 10 speed selections switch in uneven (unbalanced) amounts of resistances on each of the 3 connections to the motor's rotor.Can this be possible? I would have assumed this would produce unbalanced rotor currents and therefore vibration in the motor. I would greatly appreciate anyone's comments on this. Many thanks, Confused.
How much load can take a 16 mm aluminum cable 3 phase
If o/p power is doubled by how much does the sound increase
WHAT IS DEAD END IN PROTECTION?
What is meaning of out of phase (making & breaking) capacity And how to calculate
sir, iam a electrical engg graduate and i want to go in automation sector and for this i have decided to do industrial training for this,plz suggest me some good institute for the same in delhi,ncr. my degree percentage is 58%, can i get job after doing training, plz help....
how to CHECK CT AND PT AT THE FAULT OCCUR IN GENERATOR RELAY PANEL .
What will happened if the neutral of secondary of Xformer ( Star point) Note it's above KVA rated Xformer
what is POTT and PUTT explain?