11 kv line me tino phase takra jaye to present time me
approximately voltage aur current kya hoga...

Answer Posted / shahid

It is a case of short circuit, in short circuit voltage
drops to zero & current becomes infinite, this high current
sences by protective relay and circuit trips.

Is This Answer Correct ?    9 Yes 1 No



Post New Answer       View All Answers


Please Help Members By Posting Answers For Below Questions

I am using submission of two ct in one and half scheme for 67/67N protection. Both CTs star point is grounded separately near ct box.Will two point ground give wrong tripping to 67/67N during fault or no matter.

1643


what can be the causes of capacitor start motor having a higher current that its actual

1495


DESCRIBEPNEUMATIC SYSTM OF ASH HANDLING PLANT

5011


How to Make relay co ordination chart for a Electrical power distribution of a plant

3271


How to calculate multiplying factor of dc energy meter

1201






how much UPS neutral erath leakage current.

3116


what is the difference between surge protection capacitor and surge arrestor

1810


What is the difference between a 3 winding and 2 winding Potential Transformer

1809


Pl. share your experience about industrial-electronics repair of machine tool.

1443


what is the stear deltaprinceple?

1396


What are the conditions to be satisfied for parallel operation of dc generators?

617


what is reactive power?, why its measured in VA ? is it transient behavior of system?

1789


I am going to appear for the RRB Chennai junior Engineer online exam. Please send me the previous exams question papers (also solved) to my mail id: rrkhandhar@yahoo.com

1516


Why we are going for converter transformers for DC drives application instead of distribution transformer?

1432


diff. between tension mode & speed mode

1768