Answer Posted / raja
neutrol wire is connected to ground,,so that entair fault
current flowing thow the ground..so its doesnot shock
Is This Answer Correct ? | 5 Yes | 6 No |
Post New Answer View All Answers
Describe Non I.S. Earth System and why is it used?
What kinds of decision are made about CT from it's Knee point(voltage & current)?
Why back emf used for a dc motor? Highlight its significance.
difference between the applicability of nortons and thevenin theorem
What is expention fastener (Fan)
How to calculate cable rating for 3 phase supply?
WHERE NEUTRAL WIRE IS CONNECTED AT DOMESTIC TO TRANSMISSION LINE(SINGLE PHASE TO THREE PHASE)
how we calculate torque ? how we improve it ?where torque will either motor or generator ?
Name the component u would expect to find in a switchgear assembly?
How to size fuse? How to size MCB?
What will happen if the d.c. Machine is operated below rated speed?
is it value of power factor is more than unit. whats effects in the source supply
The transmission does not have options: a)Partition noise b) Flicker noise c) resistance d) Short noise and reason
how to compute kvar in substation feeder to improve power factor and sending voltage
if we look on phasor of the transformer vaoltage is 180 oppsite at primary and the secondary so to improve a power factor is secondary should kept negative to improve it primary side means is -.90 became +.90 at other side