Answer Posted / neeraj agrawal
kw is active power and kva is total power
kw=kva x cos(phi)
| Is This Answer Correct ? | 0 Yes | 0 No |
Post New Answer View All Answers
how to decide the panel size like MDB ,SMDB PANEL SIZES
why we dont prefer ac voltage controller instead dimmerstat [if both have same rating] for conducting experiments in laboratories?
how we test a 3 phase motor on single phase supply....? HOW WE RUN A 3 PHASE MOTOR ON SNIGLE PHASE. supply for testing..? how we verify of a 3 phase motors 6 wire & name thame a1/a2/a3..b1/b2/b3 and c1/c2/c3 for connecting star delta starter ........i have only 1 phase supply ? help forum..........
Any Electrical Engineering jobs?Please refer for interviews. Thank you
If the feeder rating is 7.5 kw or 10 HP star-delta feeder, MCCB is taken as 63 a, contactors-32 a, how much will be the OLR rating or which range OLR should be considered when we concern about type-2 coordination?
what is differant beetween overload current and phase current?
What does the term power factor shows?
i have seen one 8.4 MW synchronous motor in a plant located in bellary it is fixed with brushless rotary rectifier ,anybody can explain its start up principle
What kind of Neutral CT can be placed in 11/0.433KV transformer to be used and what are its specification?
What is time response of the control system?
What do you mean by pull of electromagnet?
what is the maximum temperature rating of a thhn insulated conductor?
what are the steps involved in generator load test?
What is the basic principle of welding process?
What are the basic components of the feedback control system?