3 phase =440v
single phase = 230v
2 phase =?
- 8 Answers
- 10921 Views
- Accenture, I also Faced
- E-Mail Answers
Answer Posted / sajid
THERE IS NO 2 PHASE SUPPLY EXISTS
| Is This Answer Correct ? | 5 Yes | 9 No |
Post New Answer View All Answers
WE ARE PLACE A NEW 75 KW MOTOR FOR JPF.IT IS CONNECTED IN M.C.C. WHEN WE ARE STARTING M.C.C.INCOMER IS TRIPPED.THEN WE ARE CONNECTED IN P.C.C WITH A MM30 RELAY PROTECTION THEN WE ARE STARTED MOTOR WILL RUN SMOOTHLY.
Can we indroduce the principle of single phase induction mator to Transformer? i.e. by Producing rotating flux in the transformer.
IN MY SYSTEM THERE IS ONLY OVER CURRENT EARTH FAULT RELAY IS AVAILABLE. FOR THE UNBALANCE SENSING IS THERE ANY RELAY IS AVAILABLE? THE SAME CTs WHICH ARE USED FOR THE OVER CURRENT EARTH FAULT RELAY CAN USE FOR UNBALANCE ALSO?
Why we are use dol starter up to 10 hp
What OPGW is better than Microwave or PLCC???
what kinds of Transformer oil grade is better for power transformer ?
What is Icu and Ics and what is difference b/w them. please tell me how to calculate a size of a copper bar for a system or a breaker... reply on... king.arish@gmail.com would be waiting for a logical answer.
Why the arms of delta in a delta-wye power transmission system are kept constant??
difference between ac series and parallel circuit
I need HT sphere gap calibration table. Can any body help me.
What are the causes of unbalanced current on 34.5kv feeder Ia=0.05,Ib= 0.25, Ic=0.15 and In=0.27 prior to tripping current are balance?
What are the criteria shall be considers for sizing Fuse and MCB? If the rated current is 10Amps what should be the fuse size / MCB Size?
How to do fabrication , busbar and wiring cost for : 1. LT Panels 2. C& R Panel
What is the unit of charge and current?
What is the disadvantage in proportional controller?
