Answer Posted / harun kumar
HI DUDES.ACTUALLY NEUTRAL IS THE INTERSECTION POINT OF ALL
PHASES,AND EARTHING IS DONE BY USING BIG EARTH SPIKES WITH
FULL OF EARTH MAT,SO FINALLY EARTHING IS THE PATH FOR
DISCHARGING FAULT CURRENT,NEUTRAL IS FOR FLOW OF REVERSE
CURRENT,SO THAT WE GET CIRCULATING CURRENT IN THE CIRCUIT
Is This Answer Correct ? | 4 Yes | 2 No |
Post New Answer View All Answers
how can service sitting be setted for MCCB?Example for sittings IR (CURRENT RATING),IS(CURRENT STARTING) I O (current operating)?
Please explain, how to test vector group of tranformer(Delta y1) . Thank
Draw the single line diagram of the power station?
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,
If we need 4c× 50mm sq cable but it's not available so we can pull 4c×25mm sq two cables?
Why do we use center tap transformer that used with portable tools
What are the basic elements used for modeling mechanical translational system?
what is RNG in the DG synchronizing by PLC?
we have one oven for 12 zone we are installed ir lamp in oven we control load from thyrister and 0 to 5vdc so our zone no 8 getting bright in fraction of second so what we do.. Please answer
Why can't we parallel the secondary circuits of two voltage transformers?
As we know diode work on both negative and positive but converting ac into DC we have to given a/c from negative of diode or positive side.please give me answer.
What are the main advantages of generalized error co-efficients?
What is mean 2XWY
what is inverter and converter
What is meant by Im=30mA@Vk/2. How to know the kee point voltage for CT design