What will be maximum output and input current of 1KVA &
2KVA UPS?
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Answer Posted / sarita
1 KVA system can give you a maximum load putting capacity of
800 watts and if you are putting 100% load on the systems
i.e. 800 watts your maximum output current will be 800/230 =
3.47 A(A.C) and correspondingly for 2 KVA system it will be
2* 3.47= 6.95 A.
For calculating the maximum input current the maximum Load +
battery charging current will be taken into account. i.e.
for 1KVA it will be 3.47 + 2.45 considering the system to be
of 4 batteries and charging current to be 10 A so it will be
5.92 A for 1 KVA system. And it will be 6.95 + 4.904 for the
same charging current with 8 batteries in system so the
total will be 11.85 A.
Regards
Su-kam Executive
| Is This Answer Correct ? | 17 Yes | 2 No |
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