what is phase to phase voltage? what is line to line voltage

Answer Posted / sudhan

IN STAR CONNECTION:

Line voltage is measured between two phases.
Phase voltage is measured between phase and neutral.

Is This Answer Correct ?    22 Yes 4 No



Post New Answer       View All Answers


Please Help Members By Posting Answers For Below Questions

Some times to change of DOR of a motor, interchange of R & B is not effected and RYB take same current, but interchange of R&Y is effected ie change the DOR. My doubt is what is the problem in motor and how it is happen.

1541


For RCD (Residual current device) Icu is defined. How i can find Ics for them?

1599


How capacitor improves pf

1200


some time we open engine breaker 8.0 MW load but plant not trip. and another time engine open 4.0 MW load engine trip why? individually engine breaker open & individually emergency stop why difference?

1309


what is residuel magnetism. and how order lead acid batteries for 24 volt. emergency lighting system.

1565






i had aplied Hindustan Petroleum corporation limited for the post of maintenance technician -Electrical,i want model questions,if anybody have please send it or please advice?

1428


a starter used for squirrel cage induction motor?

1211


neutral earth resistance testing is it possible for transformer while in load condition

1451


At what factor resistance r of a conductor depends?

641


Sir 33kva 2 transformer load 900 amp calc 1800 amp mana jayega

1364


3phase cable calculation formula by motor load

1010


Direction of flow of active power and reactive power with logic?

1309


How to protect sensitive loads such as Dosing pumps inside a factory from voltage surge/voltage fluctuation.

1333


which protection function should measure RMS value of current&DFT value of current?

1472


WHAT IS MEANING OF Gg & Gg IN hrc FUSE

2838