why ups rated in kva
Answer / sudhakar g
UPS or DG power genrating machines are always in KVA
because....UPS having the losses like Core and iron thats
why it is rated as VA....other factor is the power factor
we cannot estimate it is inductive or capacitive thats why
it is unity powerfactor....
Is This Answer Correct ? | 25 Yes | 3 No |
What is Diff btw MCP & MCB????
10 Answers Athena, Emerson, Suzlon,
There are a trformer and an induction machine. Those two have the same supply. For which device the load current will be maximum? And why?
How will you utilise electrical power? You can start from the generating station.
Define norton equivalent circuit?
What is meant by "tampering detection" of a electrical energy meter?
do we use neutral grounding for resistive balanced load? if we use what happen?
Is there any difference between circuit breakers and isolators
Differentiate between ideal and non ideal current sources?
Leakage current,un balance current which relay using for high voltage transmission?
A 2083kva AVR was tested, phase to ground shows continuity, what is the implications
Can 2 nos. of 1 ton split ac be used through a 20 am supply meter?
why cont we short earth and N.......?