Answer / faisal

A. Mathematical model

what are RCBO ?

4 Answers   GE,

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Can step down transformer works as step up one???

2 Answers  

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What is an Antipumping relay ?

4 Answers  

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Why water bubbles when D.C. Current is passed through it? Why not when A.C. Current is passed?

0 Answers  

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What are the commercial names of overhead conductors used in India?

3 Answers   UPSC,

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In CT's they mentioned 400/5 or 1250/5, 1000/1 here 400,1250,1000 is Breaker Capacity what is the /5 Explain me briefly

2 Answers  

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i) in which cases should we go for neutral and where should we go for ground? ii) in domestic supply we are getting 230v a.c.and what is the amount of current?

2 Answers  

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what is meant by class 1 E in electrical power supply?

0 Answers  

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What is voltage 

4 Answers  

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why in an industry; machine having rated 200 h.p stopped after power factor is maintained above 0.97 lag by control panel in view-of energy saving

0 Answers   HCL,

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Why should we hire you over the others waiting to be interview?

0 Answers  

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why use celling fan wing is two or three ?

2 Answers  

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