Answer / pravesh pandya

it may be possible it makes noise due to corona losses.

why transformer rating in KVA or MVA instead of KW n MW??

3 Answers  

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Please mention available current rating for MCB,RCCB,MCCB in the market or any website

1 Answers   ETCO,

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How can transformer oil be used in transformers with voltage rating above its breakdown voltage?

2 Answers  

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What are objectives of energy managements ?

1 Answers   Kirloskar, RR,

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Why OLTC(On Load Tap Changing)transformer is not recomended for improving voltage instability?

2 Answers  

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what is the effect of earth on capacitance in 3-phase and 1- phase transmission line?

0 Answers  

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how to calculate the minimum permissible limts of insulation resistance of switchyard equipments

1 Answers   HVPNL,

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please send me latest & previous years question papers for IOCL Technical level questions

0 Answers  

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what is the difference between grounding and earthing......how can we differentiate each other.....

2 Answers   Wipro,

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when we supply in primary side of transformer then the supply goes in secondary side?how it works?

4 Answers  

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What difference between MCB,MCCB,RCCB,ELCB please explain briefly with its rating.

3 Answers  

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Why we not use the impedance relay in protection of short transmission line ?

4 Answers  

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