Answer / s.sam jeba singh

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Answer / lakhvinder kumar

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Answer / gkmohan

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Answer / sudhir ubale

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what is vtg limit of earth and neutral at transformer side?

0 Answers   IOCL,

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WHAT IS THE DIFFERENCE B/W BUSHINGS AND INSULATORS? WHAT IS THE CREEPAGE DISTANCE ?

3 Answers   TCS,

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it is in our knowledge tht right plug of supply of residential suppy system is phase n other is neutral...howevr the battery charger of mobile works in both ways...i mean it is not restricted in only one direction.ny of the holder of charger can hav phase .so y is it not lik tht phase of supply must b connected 2 phase of charger...?

0 Answers   TATA,

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what happen for input voltage output voltage input current output current and kva if we increase primery winding in transformer?

1 Answers  

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what is need of air gap in expansion section in busbar?

3 Answers  

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1.why ACB is not connected in HT side what Happens? 2.how much voltage maintained in ACB breaker? 3.OLTC is connected in primary side in case secondary side connected what happened?

3 Answers   L&T,

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What are the Safety Steps While Inspection the LT Panel.  

1 Answers  

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What is the difference between earth and neutral

3 Answers  

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how much current will be drawn by 3 phase, 415v, 50 hz, 20 ton central ac

3 Answers  

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which type of insulation are used on 132kv transmission line

4 Answers  

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what is OLTC and difference between RTCC and OLTC

7 Answers   Sodexo,

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why the rating of transformer in only KVA not in others?

7 Answers  

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