What is the difference between KW & KVA ?

Answer Posted / bhanu

kw is value of power reading

kva is rating of any machine

Is This Answer Correct ?    8 Yes 3 No



Post New Answer       View All Answers


Please Help Members By Posting Answers For Below Questions

What is electrical diversity factor in electrical installations?

773


what is relation between ct and pt ratio with multiplication factor of a energy meter? is there any other factor on which multification factor depend?

1920


What are the conditions to be satisfied for parallel operation of dc generators?

701


Ratings of power transformer,Distribution transformer.

1206


what is strip power factor?

1761






Trafo ratio is 11kV/6.6kv,Vector group is YND11. What will be the effect if secondary is used for earthed system.

3474


TRANSFORMERS WITH DC SUPPLY

1627


There is air in a room . the top and bottom of the room are at constant temp. T1 and T2. DRAW THE temp profiles if a. T1 greater than T2 b. T1 less than T2

1534


Define rise time.

712


What is mean by hot and cold loop testing?

735


How to test lightning Arrester?

503


What are the types of feedback oscillators?

937


what is active power & reactive power?

1796


Dear friends I want to design busbar for1600 kva transformer(i.e2100 amps) what are all the factors to be considered before selectinga busbar what are all the standard sizes of busbars what is the formula for finding current of copper and aluminium busbar

1583


who invented active elements? plz give me the complte details of active elements...

1512