What is the different between feeder & bus?

3 Answers   IOCL,

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Advantages of low voltage drive (control panel)

1 Answers   ABB,

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what is function of INVERTER

4 Answers  

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what are the different type of transformers available in markets???

6 Answers   Atomic Energy Commission,

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how we can find out the speed of fan without using any measuring instrument

2 Answers  

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What is a current transformer?

2 Answers   KEPL,

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How to size fuse? How to size MCB?

0 Answers  

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What is main cause of cable's terminal point burned in Lug on high temperature although lug and cable selection is ok as per stantard and also tightness is ok as per situation. so please take in deep and tell correct answer thanku.

1 Answers  

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For the same power rating,which motor is bigger in size,AC or DC?

9 Answers   Bhel,

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what is ground clearence ,what is minimum ground clearence ,i.e present value following in india ,is it changes wit conductor size ,kva rating.surface

3 Answers  

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why core of transformer in square or rectangular why not in circle or ellipse if this what happens

2 Answers  

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why after termination of HT cable armoured earth connected one end, why not connect other end.pls tell me correct answer.

3 Answers  

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