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what is difference between KW,KVA,KVAR? also give me the
formula for all the three...

Answers were Sorted based on User's Feedback



what is difference between KW,KVA,KVAR? also give me the formula for all the three.....

Answer / kenn

kw is your true power,kva is your apparent power ,and kvar
is wasted or watt less power

Is This Answer Correct ?    20 Yes 4 No

what is difference between KW,KVA,KVAR? also give me the formula for all the three.....

Answer / ekanadam rathod

kvar reactive power (kvar)
kw ia active power, kva is apparent power kw and kva
depends on power fator pf=kw/kva to maintain power factor
unity we should inject to the lone kavr to compansate unity
power factor
for exmample if power factor is unity then the kw=kva
kw=4, kva=4 so 4/4=1 this case kw and kva same
if pf =0.98 then the 0.98=4/4 then the kw and kva will be
different

Is This Answer Correct ?    15 Yes 2 No

what is difference between KW,KVA,KVAR? also give me the formula for all the three.....

Answer / shiva prasad

P= POWER
P= V X I X COS@ IN AC
KW = P X 1000
KW= KILO WATT

KVA= IT IS NOTHING BUT KW

KVAR= V X I X SIN@ IN AC

KW= KVA X PF

Is This Answer Correct ?    15 Yes 7 No

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