Answer / kapil

for the same power.p=v*i.this is why as voltage increases current decreases

Answer / simon peter

Bcs R=V/I (acc to ohm's law)

Answer / 7873269919

Because in an transformer input power is greter than the
output power or they are equal,so that if we increase the
voltage the current will decreases & vice versa.

purpose of breaker contact multiplication relay?

5 Answers   ABB,

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what is pure resistive circuit and pure inductive circuit

1 Answers  

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What information we need to prepare relay coordination chart

0 Answers  

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How much UG cable size should i use so as to accomodate a ground + 2floors house. A 1.5ton AC & geysers(2) in each floor with lightings

2 Answers  

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What is Peterson coil? Where it is used?

2 Answers  

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3 phase Motor will be given 2 phase after 2 to 5 second we given 3rd phase so Motor Run sum-time in forward or sum time run reverse direction. All time phase sequence is not change. Why motor run in reverse direction? Please Explain........

0 Answers  

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what is meant by the phrase 'static load' in case of shorting in a generator excitation system?

0 Answers  

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why VCB always installed only at HT yards or HT side? suppose if ACB installed at there means, what will be problem?

1 Answers  

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

1 Answers  

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how system voltage affect the power factor or vice-versa.

4 Answers  

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How much duration I can keep open the CT if it is under loading condition(100 Amp load)?

3 Answers   Infosys, NTPC, Suzlon,

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How do you change an AC motor to DC? why there is only 50 Hz frequency in india & not other?

4 Answers   BSF, TATA,

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