advantage of using 110v than 230v

1 Answers   NTPC,

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Distinguish between neutral earthing and equipment earthing?

7 Answers  

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what is active network?

2 Answers  

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what is ups?how its works?and what is there in static switch how it works?

2 Answers   Bhel,

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what do you mean by class PS CT and what are technical details needed for calculating it?

0 Answers  

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What is the arc. I saw word arc in between sf6 & vcb brakers

1 Answers   Cap Gemini,

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A low wet bulb temperature indicates

0 Answers   Caterpillar,

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What is the important parts of SF6?

2 Answers  

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what is suitable cable for 25 HP motor ? start with VFD ac supply 50 hz

3 Answers   Mac,

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What is the difference between KW & KVA ?

9 Answers  

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how to modify DOL control panel into Delta Y connection?

0 Answers   ABB, PDCS,

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What should be value of Circuit breaker operating time and tripping time?

3 Answers  

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