What is electrical energy ,power?

2 Answers   ABB,

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why do select 11000v rubber mat even we use only 415Volts

1 Answers   Saint Gobain, Tata Steel Limited,

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what is the purpose of CT,PT

8 Answers  

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what are feeder pillars & panels?

1 Answers  

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why fan consume constant power even when we increase or decrease its circuit resistance through speed regulator???

2 Answers  

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what will hapen if we give ac supply to dc motor?

2 Answers  

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AL=0B9H,bl=75H, ADD AL,BL AL=____________? CF________? OF___________?

0 Answers  

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When both contractor star & delta is hold in star delta motor ?? So what happen in this case ??

1 Answers  

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What is the better way of passing 400 amp from sending end to receiving end ? By overhead line or underground cable and why ? if underground cable then how much depth require ?

1 Answers   Aditya Birla, HCL,

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Currently what is the highest capacity (MVA) of SPPg generator available in the market?

0 Answers   SPPG,

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why do we provide metallic enclosure to bus duct and then ground it?

1 Answers  

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How much current in 100 kva Transformer HT & LT side

1 Answers  

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