how to claculate the ups load in KVA pls give the if any
fourmoul?
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Answer / kumar
1KW = 1.25KVA
Calculate your total load in KW then you calculate
KW/0.8=KVA
Is This Answer Correct ? | 6 Yes | 1 No |
Mr.kumar u r gett in a wrong ans:
Kw/kva=cosphi
so, 1kw/kva=.8
kva=1/.8=1.25kva
Is This Answer Correct ? | 0 Yes | 0 No |
Answer / nagarjuna
Consider
Emergency Lighting Load = 11.75 KW
Power factor = 0.80
Total UPS load for emergency lighting= 14.69 KVA
Installed capacity with 20% extra = 17.63 KVA
Hence 1no of 20 KVA is selected
Is This Answer Correct ? | 0 Yes | 0 No |
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