WHAT IS DIFFRENCE BETWEEN 3 PHASHE AND 1 PHASHE

Answer Posted / viswa

phase angle is varied by 120 degrees...
earth line is used to protect in 3 phase lines..

Is This Answer Correct ?    4 Yes 8 No



Post New Answer       View All Answers


Please Help Members By Posting Answers For Below Questions

I am inpecting a 10kVA UPS what tests should i do and should i observe?

1797


what is the minimum voltage require to injure our body?

5660


What are the causes of having an rmu explode after installation? And how do u treat the bushings of an rmu?

1930


Tell me all plants load factors i.e which plant operating on which load?

1553


Define active and passive network?

665






sail kaott diploma ece ke interviw me qus.kis parkar ke aate hai aur G.S me kya puchate hai kya sameedyaan me kis parkar ke qu.puchate hai

2907


Cables Construction hi friends, 0.6/1/1.2 kV LV , DC and Control cables are concentric copper conductor what does its means and what is the use of concentric copper conductor,and are this with copper tape shield or copper screening, ? thanks

1297


working function importance of mdc meter

1697


why should small green grass ans small plant should not be there inside the transformer Yard in the factories

1206


What happen if 200 KVAR capacitor connected to power continuesly?

1653


PLS MENTION QUESTIONS ASKED IN IOCL INTERVIEW FOR ELECTRICAL EGG??

1956


how r charge carriers produced

1628


what transformer we used normally and upto which kva?

1488


how to changeover ups in this power failur time?

1527


What is industrial plc

1302