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Question
`how many amps in 1KVA?`
Question Submitted By :: Kaviraj.be
I also faced this Question!!     Rank Answer Posted By

Re: how many amps in 1KVA?
# 1
u must know the voltage rating for calculating ampere n
whether it is three phase or single phase...

 Is This Answer Correct ? 29 Yes 9 No
Sanjay

Re: how many amps in 1KVA?
# 2
Mr kavi,
You are not specified voltage.
I am giving example .
considering,
V=440VOLTS
3-PHASE
P.F=08
KVA=1.732xVxIxCOSQ
I=1000/1.732*440*08
I=1.64amps

ok

 Is This Answer Correct ? 47 Yes 33 No
Ram

Re: how many amps in 1KVA?
# 3
HERE GIVEN IS 1KVA=1KV X 1A

SO AMPERE IS 1A

 Is This Answer Correct ? 8 Yes 50 No
Thamizh

Re: how many amps in 1KVA?
# 4
In single phase circuit
1 KVA= 1000 VA
Amps= 1000/230=4.34

In three phase circuit
Amps=1000/(Root3*440)=1.31

 Is This Answer Correct ? 44 Yes 14 No
Pari

Re: how many amps in 1KVA?
# 5
1Kva=1.4Amp.
 Is This Answer Correct ? 28 Yes 19 No
Vijay Kumar

Re: how many amps in 1KVA?
# 6
1.4 amp
 Is This Answer Correct ? 15 Yes 17 No
Malkit Singh

Re: how many amps in 1KVA?
# 7
Depends on the voltage and whether the system is single
phase or 3 ph

 Is This Answer Correct ? 13 Yes 8 No
Umang

Re: how many amps in 1KVA?
# 8
Mr Ram
its depend on voltage & system is single or 3 phase
but i am giving example for 3 phase 415 V
P= 1.732xVxIxcosQ for 3 phase
so first we need change the KVA to KW
1kva = 1x.8(pf)
=.8kw or .8x1000 Watt
I am giving example .
considering,
V=415VOLTS
3-PHASE
P.F=08
P=1.732xVxIxCOSQ
I=.8x1000/1.732*415*08
I=1.39amps

ok

 Is This Answer Correct ? 42 Yes 5 No
Sanjay Singh Artemis Health I

Re: how many amps in 1KVA?
# 9
i am giving example for 3 phase 415 V
P= 1.732xVxIxcosQ for 3 phase
so first we need change the KVA to KW
1kva = 1x.8(pf)
=.8kw or .8x1000 Watt
example:-
V=415VOLTS,3-PHASE,P.F=08
P=1.732xVxIxCOSQ
I=.8x1000/1.732*415*08
I=1.39amps

 Is This Answer Correct ? 16 Yes 3 No
Subbu

Re: how many amps in 1KVA?
# 10
P=1.732*415*0.8/1000*I(Ex:- P=1600KW)kva =2000

=575.02/1000*I

I=1600000/575.024
I=2782.4

2000kva=2782.4A
1kva=?

1kva=2782.4/2000
=1.39A

 Is This Answer Correct ? 12 Yes 1 No
Raju,

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