can any one tell me the formula to select the thickness of wire selection according to ampere rating

2 Answers  

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How will polarity test of Dy5 Transformer ?

0 Answers  

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what is the difference between a hooter and a mcp

2 Answers  

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What is CRT (Contact Resistance Test) for Isolators or Dis- connector Switches? Why we performed it & whats the Testing procedure.

1 Answers   Siemens,

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How can we convert 11 kv to 440 volt without using transformer ?

0 Answers   Electrical,

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why, when birds sit on transmission lines or current wires doesn't get shock?

36 Answers   College School Exams Tests, Infosys,

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How works the AVR in DG Sets Plz explain??????????

1 Answers  

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what is the difference between ACTIVE POWER and REACTIVE POWER.I WANT CLEAR ANSEWER.

8 Answers  

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Why the field rheostat is adjusted such that the voltmeter reads 380V

0 Answers   SRM University,

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Give two basic sprrd control scheme of DC shunt motor.

2 Answers  

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what is the merz prodution ? what is the turn to turn fault?

2 Answers   L&T,

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What is the difference between Welding Transformer and Normal Transformer?.

2 Answers   DAE,

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