what is earth pit , how we can measured it, what earth rods reference

0 Answers   ups,

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What conditions are required for transformer to operate at low frequencies ?

0 Answers  

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How can I calculate ISF of current transformer?

0 Answers   Cigniti Technologies,

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why we +ve load distribution in 24v and -ve load distribution in 48volt in the telecom sector.?

2 Answers  

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What does substation operator do in substation?

2 Answers   ABB,

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you have a 2 tonne ac that operates for 2 hrs daily what will be you monthly bill (this is complete question asked nothing else was given)?

1 Answers  

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nwhat are the main Components of servo motor?

0 Answers   BARC,

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Define the "All - Day Efficiency" of a Transformer

1 Answers   Transco,

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NOW A DAYS THE POWER SUPPLY IS VERY LOW.SO THE FLURESCENT TUBE LIGHTS ARE VERY DIM.IS THERE IS ANY WAY TO INCREASE ITS BRIGHTNESS?FOR EXAMPLE ANY CONVERTER,CONDENSER?

1 Answers   Bhel,

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What is D check in a Diesel generator for 1000kva DG

9 Answers   Escorts,

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why the indian frequency is 50 hz & U.S.Frequency of 60 hz

3 Answers  

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What is the difference between KW & KVA ?

9 Answers  

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