what are the main parts of UPS what is the function of that?
- 23 Answers
- 111192 Views
- Apollo, HCL, Liebert, Royal Furnishers, Tech Mahindra, I also Faced
- E-Mail Answers
Answer Posted / mehboob k. panjwani
UPS stands for Uninterrupted Power Supply.
Main Parts are:
1.Transformer, used to convert 220V AC to 12V DC or vise versa
2. Circuit, used to control the monitoring and running funtions.
3. Transitors, used to smoothen the supply from AC to DC
4. Diods, to help in charging the battery
5. Rectifier, It converts AC to DC Supply.
| Is This Answer Correct ? | 51 Yes | 28 No |
Post New Answer View All Answers
what should be the acceptrd value of winding resistance for 2.5MVA transformer
In TNC switch, is there any 1NO+1NC block ? and if we move over closing position, is ther any affect on trip position or vice versa?
hi,every one, i have to write the search paper on "performance policy optimization" of NGN (next generation networks). i need the material on this topic. can any body help me. please tell me any useful site where the good material is available and name of any reference book. it should be a great help for me.
what is the value of combined earthing in general electrical circiut?
how to determine motor size for a fan application?
What is resistance of 50meters, 16sq.mm, single core copper cable?
What is voltage divider rule?
What is difference between start imitation and start interlock for 3 phase motor protection ?
how to calculate the tarriff for an industry whose kva demand is 10 mva
What is Load sharing of Transformer ?
how we calculate the dick for a pole?
What are the raitings of Mcb,mccb and Acb in detail ??
how to get bearing & winding temperature of an induction motor?
Why do we apply both Differential and REF (HV and LV) protection schemes on YNyn configuration of a transformer?
why do we not use equivalent voltage source in negative sequence equivalent ckt.
