Answer Posted / manmohan
1 KVA =4.347 amp for single phase & 1KVA =2.27 amp for 3 Phase
Is This Answer Correct ? | 31 Yes | 18 No |
Post New Answer View All Answers
WHAT IS THE TOTAL POWER GENERATION IN CHHATTISGARH?
In power transmission using open belts or horizontal shafts it is preferable to have the slack side of the belt on the top because
difference between main metering kiosk and check metering kiosk
Wind mill
In convertor can we use rectifier thyristor in place of invertor thyristor with explain.
hi, could someone help me to find a control design for syncronising panel .
How to calculate the fuse rating depend upon the DC circuit?
Explain different types of d.c motors? Give their applications
How to calculate the sag of OPGW during stringing???
What is the function of a neutral reactor.
Define characteristics impedance?
what is d check in dg 1500kva
Can u Explain about the electronic trivector meter and the use of data converters in them?
calculate external resistance values to add to the rotor of a slip ring induction motor. STATOR- 415 V, 3 phase delta, 1100 A, 50 Hz, 1490 rpm, pf 0,86 ROTOR - 660 V, 590 A, 50 Hz. STATOR current at each steps STEP1-600A,STEP2- 800A,STEP3-1000A,STEP4-1100A.
we have require a Motor (1500kW, 6.6kV, 50Hz) which shall operate at 1500rpm during 30min and after it shall run on 500rpm during 15min. The same cycle shall be repetitive during the whole working days. Which method is best and economic to achieve such type of task. VFD, VVFD, Pole changing motor etc.