Answer / rajendran.m

2A,6A,10A,16A,25A,32A,63A,100A,125A,200A,250A.

Answer / jigar1334

rating of fuse is not only in ampere but also in voltage otherwise after burning the fuse it wil flas over so voltage rating also important

Answer / srinivas0699

2,4,6,10,16,25,32,50,63,80,100,125,160,200,250,315,400,630,800

1)What will happen when 240 VDC supply is connected to 240VAC supply(DC supply +ve is connected to phase of AC supply & DC supply is to neutral of AC supply). 2)Also what will happen when 240 VDC supply is connected to 240 VAC supply in reverse polarity as of Sr. No 1.

2 Answers  

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33kv substation lay out details & line to line & line to earth measurements

0 Answers  

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why use delta star x-mer in distribution system.

3 Answers  

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We operate a 10 Mw facility and we have been experiencing several trips due to fluctuations on the MVAR? We have checked all issues related to the AVR and we have found all OK? Can anyone help us? The grid voltage, internal voltage, all regular parameters look ok. MVAR fluctuate and there it goes the unit? What could be happening? Thanks!

5 Answers  

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in indoor type circuit breakers why only the corner breaker trips specially during cold season. What is the reason.

0 Answers  

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what is the value will come when megger the phase to phase ,phase to neutral ,phasae to ground ?

3 Answers  

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why cu losses called cu losses.

6 Answers  

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WHY IS THE UNITY POWER FACTOR NOT THE MOST CONOMICAL POWER FACTOR?

3 Answers  

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what is AVR in alternator how its work?

8 Answers  

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how to identified power tranfer line is how much KV????

5 Answers   Essar,

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how is working the APFC when varying the load?

1 Answers  

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Zone of protection and tripping scheme of arc protection relay.

0 Answers   KSEB, L&T, Siemens,

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