what is phase to phase voltage? what is line to line voltage
Answer Posted / mayambela
there is no phase to phase in star connection
only you find Phase to Phase in delta connection because line voltage equal to phase voltage
DELTA CONNECTION
VRY IS PHASE TO PHASE OR LINE TO LINE voltage (only in delta)
VYB S PHASE TO PHASE OR LINE TO LINE voltage(only in delta)
VBR IS PHASE TO PHASE OR LINE TO LINE voltage (only in delta)
STAR CONNECTION
Vrn is phase voltage
Vyn is phase voltage
Vbn is phase voltage
VRY is line to line voltage
VYB is line to line voltage
VBR is line to line voltage
| Is This Answer Correct ? | 2 Yes | 0 No |
Post New Answer View All Answers
WHAT IS MEANT BY DERATING OF THYRISTOR?
What is the function of retrip in busbar?
What is the power factor of a transformer at no load?
Which thing is maximum in RLC circuit at resonance a)power consumption b)inductive current c)capacitive voltage
CAN ANYBODY PLEASE TELL ME HOW TO DESIGN A SERIES REACTOR FOR LIMITING SHORT CIRCUIT FAULT CURRENT??
what is the formula to calculate voltage drop/loss on 66KV Transmission Line?
what is the range of maximum DOL and SDS can be use for pump and fan application
distribution transformer de-rating formula on over limit iron losses
sir pls send the je exam - 2008 and other model question papers..
why a tester wont shock while testing the power in house
at meter room 50 hrc switch installed,but there are not get earthing proper,so what happen?and 11kv transformer out put going in to hrc main 400a three nog each? so earthing is require for all switch? (some customer made earthing at there home.)
How to setting the volume of RTCC panel AVR (11kv) controller
before synchronizing an alternator,power factor is leading ,why?
use of PIR in ehv breaker
What is the form name of 'c' license, I want to download in web