Answer / tahir bhatti

contact resistance should be always less than 35 micro ohm.

what is the function of an auto reclosure relay in OHL?

1 Answers  

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I have a 33 KV sub stn with two mother transformers 33/11 KV of capacity 3150 and 1600 KVA respectively. The total connected load 16809 KVA(11/0.433KV).how i calculate the max current & how i decided the CMD.

2 Answers  

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how many earthing required for ups, what should be the earth voltages

9 Answers   Juniper Networks,

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what is split phase ac system?

3 Answers   AMIE,

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Explain the operation of grid connected central solar inverter ?

0 Answers  

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Simple explanation of kirchoff's law

2 Answers  

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What is RTCC panel and why it is required

31 Answers   RTCC, Tivoli Grand,

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If a generator of generating station produces 100MW rated output then what will be the rating of the step-up transformer connected to it?

5 Answers  

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A IS TWICE AS GOOD A WORKMAN AS B AND TOGETHER THEY FINISH A PIECE OF WORK IN 14 DAYS.THE NUMBER OF DAYS TAKEN BY A ALONE TO FINISH THE WORK IS 1.11 2.21 3.28 4.42

3 Answers   Ramky,

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What Happen When output Short of transformer

2 Answers   L&T, Saber Corporation,

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why open circuit test is conducted on hv side and short circuit test is conducted on lv side of a transformer ?what is the reason for it ?

3 Answers   HCL, NTPC,

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what is AVR and tell principle and working?

10 Answers   ITC Infotech, MIOT Hospitals, YCC,

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