Answer / puppy

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Answer / ankitpatel

nicholas

how can I check HT cable ?

2 Answers  

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How do you reverse the direction of rotation of a FAN?

13 Answers   CPCL, IOCL,

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define reactive power?

3 Answers   Alstom, TATA, TCS,

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How i can calculate the cable size for given load,there is any formula,for 3 phase and single phase

2 Answers   Prescient Technologies,

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What is the meaning of high reputuring in HRC fuse.?

1 Answers   ABB,

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How to calculate the CFM to TR? What is the Formula

12 Answers   Carrier, Voltas,

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WHAT IS THE USE OF PIG TAIL IN WINDOW CT ?

0 Answers  

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What is the reason behind 11kv 33kv 132kv.....means multiple of 11?

6 Answers  

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can we use metering current transformer as protection current transformer if not why? & if yes why?

5 Answers   Wartsila,

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Grounding. Dear all at one of my site we checked the amps at the earthing cable to the alternator it was found 125 to 130 A. at the neutal cable in same machine found 146A. in the same plant checked the earthing current on other alternator it was 52A, and neutral 116 A. we are facing problems with our controller and the card was damaged once. can that neutral/GND current be a reason? as there is common grounding for the Alternator,Brkr panel,Transformer?

2 Answers  

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why we use isolation transformer?

2 Answers   Godrej,

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how to calculate the size of the cable for a particular rating 3phase induction motor?

1 Answers   Godrej, Megatron Solutions,

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