3 phase =440v
single phase = 230v
2 phase =?
- 8 Answers
- 10907 Views
- Accenture, I also Faced
- E-Mail Answers
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
What is Percentage impedence of a transformer? why it is expressed at a percentage? what is the importance of percentage impedence in case of a transformer?
Can XLPE/SWB/PVC (P3) 7C X 2.5mm2 be replaced by Can XLPE/SWB/PVC (P2) 7C X 2.5mm2??? P3 vs P2
what is formula to cal cute earth pit numbers and size of earth strip used in earthing?
In a large office how do we calculate required number of light fittings, assuming fittings are 4x18W or 2x36W fluorescent fitting ?
can we use trip light with bus coupler?
TYPE'S OF BREKAR ,WHAT IS TRANSFORMAR & SAFTY. STARTER DOL & STAR DELTA STARTER.
Air refrigeration cycle works on the
is it possible to test of bus bar in high rise building without completed full floor ?
why we use copper earthing for neutral while for body GI.
WHICH SIZE A.B.CABLE IS USED FOR 11KV.
What is the importance of counter based plan & how is it scheduled?
what is the difference between ups & inverter
excitation limit of an excitor
define the non synchoronism of synchoronous machine in general g or m??
please forward me the type of questions which would rise while me attending to 33KV Electrical License to my mail ID:vadrevu_raghava@yahoo.co.in
