if we convert watt into kva,which one formula use by us,pls
tell me?
- 16 Answers
- 18227 Views
- ABB, I also Faced
- E-Mail Answers
Answer Posted / nidhi
formula
V*I (Cos)=KW= (V*I*P.F.)
but KVA=V*I/1000
SO
KW=KVA* P.F.
where P.F.=Cos (angle between V&I)
| Is This Answer Correct ? | 2 Yes | 0 No |
Post New Answer View All Answers
what is errection pcbs?
Briefly describe your ideal job?
how u select control transformer for a mccb panels or any panels?for expample we hav 440 volts maim supply and control volts is 230v?
what are the disadvantages in GIS over AIS
What is a signal flow graph?
I am a possesor of c licence from 1993. I forgot to renew during the year 1998. During that time I was working at TNEB to till date. Is there any possibility to get renewed? or to apply for a new one?
how to test YNyn0 vector group in transformer?
What happens if the negative to earth voltage is greater than positive to earth voltage in the battery of substation?
What is polar plot?
explain the Trip supervision circuit
132/66kv sub-station procation ?
If SFU is Switch Fuse Unit, What is the expansion for FSHF in Electrical Engineering?
what does mean of RCT and STR in diffrential CT?
How we can recongnise the phase displacement of transformer connection between primary & scondary...plzzz explain it with example.........
What is resonant frequency?
