what is "PE" earthing? and what do u know abt 16mm cable?

1 Answers  

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Why the efficiency of generator is more than motor in swinburne's test

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what is the practical application of full adder circuit?

0 Answers   College School Exams Tests,

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name of good resistance material

1 Answers  

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1.what is the difference between ct and cvt? 2.what is the difference between pt and cvt? 3.what is the difference between relays and circuit breakers?

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In short transmission line,why does the receiving end voltage is less than sending end voltage?

4 Answers  

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For a CT the number of turns in the primary winding is.........

5 Answers  

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how to find Harmonics and types as per the equipemnts

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How to select the earthing transformer,for DELTA TO DELTA TRANSFORMER OR ALTERNATOR SIDE.Pls post your answers and calculation.

0 Answers  

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if we know Fault level say 25 KA , How to decide busbar size for Distribution network of 1000 Amp Breaker ? Sample Calculation or Farmula Available or not ?

4 Answers   TCS,

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what is the standard values(Megger test) of resistances between L&N,L&E and N&E for a system on IEE regulations?

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how moving coil indicator works?

1 Answers  

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