3 phase =440v
single phase = 230v
2 phase =?

Answer Posted / simon

440 v =Phase V (R,Y,B)
250 v =Line V (Phase+Ne).

Is This Answer Correct ?    0 Yes 0 No



Post New Answer       View All Answers


Please Help Members By Posting Answers For Below Questions

Why Utility Distribution System in India is mainly at 11 kV? Why not Utility go for 33 kV?

1303


how to introduce yourself

1574


DEAR SIR/MADAM,CLEARLY EXPLAIN ABOUT CRAWLING AND COGGING EFFECTS IN INDUCTION MOTOR.

1427


who invented active elements? plz give me the complte details of active elements...

1405


What's mean HVF & HAF in Vacuum Circuit Breaker?

4721






If a current -8+6sin6t is flowing three ammeter, one is a centre zero PMMC meter, one is true rms meter and one is moving iron meter. What are the reading of these three meter respectively?

1625


What happens if the series current double?

986


WHAT IS FAULT CAPACITY OF HT MOTOR TERMINAL BLOCK? ANY BODY HAVE ANSWER PLZ....POST IT.

1700


how to determine Sq.mm size of finolex power cables.

1530


What is the drawback of class b amplifier?

637


power transmission pole used one support , that only for support or earthing

1421


what is the vvvf in the dumbwaiter?? or lift. what is the actual process?/

1602


Give me the calculation steps to design an electromagnet to be work in 230V 50 Hz AC Supply. Also give force that is created by that electromagnet when it gets energized.

1809


How can we design a HVAC Plant room which includes AHU,FCU,Chillers,Cooling towers, Pumps etc & how will they work? any Drawing if possible?

1862


Best way to measure the Soil resistance of rocky soil, three probe method and four probe method

1440