what will happen if the frequency supplied is more than the frequency of the instrument...?

3 Answers  

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how to find the starting current of the motor?

1 Answers   BOC,

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what is the difference between KVAR & KVA ?

11 Answers   Bombay Rayon Fashions, Hyundai, Pricol,

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what is meant by bus bar and outgoing/incoming breaker in an electrical/electronic circuit

3 Answers  

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how winding temperature detects in power transformer...?

5 Answers   Roverco,

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how can I calculate charging current of cable/overhead conductor? what is roll of voltage in it ?

0 Answers  

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How frequency meter measuring frequency? What is the principle of frequency meter?

2 Answers  

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What are the difference between CT/PT operated Meter and RRAMR Meter for HT/LT application?

0 Answers   ABC, ACB,

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How to calculate voltage drop loss in HT 11000 Volts XLPE Aluminium conductor cable. Any specific formula or Thumb rule

2 Answers  

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in three phase it represented by R-Y-B.what is full form of R-Y-B.

11 Answers   Sun Pharma, TCS,

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Can we convert off line transformer to on line transformer

0 Answers   NHPC,

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If mutual flux is 1.2wb & power factor is 0.8 lag , then what is the Useful flux of a transformer?

0 Answers   Nalco, NTPC,

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