Answer Posted / gaurav bhardwaj
Rating is any device,s power capacity..so if u know how much useful power u can get then only it will be in kW..bcz power factor plays role in useful power then we can say that if a transformer has 20kva rating then it will deliver 20,kw at pf=1..Nd as we don't know the load which is to be supplied that's y rating in kva ,as kW=kva*pf
| Is This Answer Correct ? | 0 Yes | 0 No |
Post New Answer View All Answers
What do you understand by oldham's coupling ?
Differenciate between circuit wiring and sub main wiring with illustrations
I have finish diploma electronics and five years experience in electrical field in ht service how can i get c licensce or other electrical certificate
What is the type of feedback used in an op- amp schmitt trigger?
what does mean of RCT and STR in diffrential CT?
difference between crane drive and line drive.
How the PF control while running DG set with load
Why is ignitor used in sodium vapour lamp
Why ground terminal is used in pot meter 10k ohms
I want d.g.set our company
why current flow to the opposite direction of flow of electrons???????????
The 3 phase Delta connection RB=440V, BY=350V,.......* is Line to Line voltage RY= ? And Formula....?
how withstand of hi-pot test outputs of transformer wire 2.5mm
how can service sitting be setted for MCCB?Example for sittings IR (CURRENT RATING),IS(CURRENT STARTING)IO (current operating
How to design the no. of ceiling fans required in 5mtr X 10 mtr X 3 Mtr hight room?