how much Amp we can put in 1200kva generator?
Answers were Sorted based on User's Feedback
Answer / mohamed ali
Dear there are use the Formula
I= KVA X 1000/1.732 X 440 X 0.8
100 % - 1669 Amps
80 % - 1335 Amps
So always put in Amps 80% mean 1335 Amps
Is This Answer Correct ? | 8 Yes | 0 No |
Answer / mohamed ali.m
Dear there are use the Formula
I= KVA X 1000/1.732 X 415
For Example
1200KVA
1200x1000/1.732x415= 1669.4 ( Full load Amps
= 1335.5 ( 80% Load Amps)
Is This Answer Correct ? | 6 Yes | 0 No |
Answer / a.bala
As per manufacture recommendation 80 % load can be
possible in continious operation mode . APPX 1300A
or
/ day hour basis u can load up to 100 % APPX 1700 A
Is This Answer Correct ? | 5 Yes | 1 No |
Answer / deepak tyagi
KVAX1000= 440XIX1.732
I=1200,000/440X1.732
I=1574 AMP.
WE CAN DRAW THE MAX. CURRENT 1574 AMP.
Is This Answer Correct ? | 0 Yes | 1 No |
Answer / vijay
hey guys i think it depends on the power factor
if it is 0.9 then 1200kva*0.9=1080 kw
if it is 0.8 then 1200kva*0.8=960 kw
now you can use your formula
p=sqrt3*V*I*Cosphi watts
I=P/sqrt3*V*Cosphi amps
I=(1080/sqrt3*440*0.9)*1000=1576 amps for 0.9 pf
I=(960/sqrt3*440*0.9)*1000=1401 amps for 0.8 pf
Is This Answer Correct ? | 0 Yes | 1 No |
Answer / vijayakrishnan
KW= KVA X PF
please don't include the P.F
I = KVAX1000/1.732XV
I=1200X1000/1.732X415
I=1669.49
now we will be take only 80%
so we take 1335A only
Is This Answer Correct ? | 0 Yes | 1 No |
Answer / nikhil shinde
assume, pf=0.8
then
1200*0.8=960 KVA
I=kw*10^3/1.732*v
=1335.55 @100%
=1068.44 @80%
Is This Answer Correct ? | 0 Yes | 2 No |
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