when neutral will carry the current?what could be the
magnitude?

Answer Posted / vasim

In normal condition there will not be any current in
Neutral, and the vector sum will be 0, If there is any
EF/SC/Unbalance occured the fault current will always pass
through the lowest resistance path in this case neutral is
the lowest resistance path so when neutral will caryy the
load the magnitude will be equal to the magnitude of fault
current...

Is This Answer Correct ?    1 Yes 0 No



Post New Answer       View All Answers


Please Help Members By Posting Answers For Below Questions

why it is not advisable to run low rating (19KVA) DG sets in parallel for long durations even though they are provided with droop ckts (QDC)

1480


what are the range of memory address in plc for L&T lx7 4A

1817


Dear sir, I completed DECE In the year 1995.Now i am working in a private company from last 10 years as an Electrical supervisor.The company having a 1000 KVA transformer.Now i try to apply "C" Licence. I am eligible or not.If not eligible,pls give solution.

1289


What is order of the system?

715


which are the criterias needed to select the kind of neutral earthing(solid earthing,resistance earthing,etc.) at various voltage levels in electrical distribution?

1510






what is Fan Control Cubicle

1894


Can we indroduce the principle of single phase induction mator to Transformer? i.e. by Producing rotating flux in the transformer.

1829


From past few months I am getting lagging pf even though sufficient capacitors used in circuit. Where is the problem pls answer

941


how to find motors H.P. whout any rating? (only give you a motor and multimeter)

4830


what is the usage of microcontroller in the panel board?

1560


1 hp is equal to how much watt?

726


What is the formula for calculating no-load current?

650


number of I/O devices in siemense plc

1651


In case of generator when we consume more power produces by it why load on generator increase and starts sound more. and how it is adjusted..

1442


why US countries maintains 110v and 60HZ

1733