Answer / suresh modi

Cable. Amp./Length

how to define that what is resister ,capacitor& inductor.

1 Answers  

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define main transformer?

7 Answers  

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which of the following elements is not present in stainless steel

0 Answers   LASA,

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how to calculate current and voltage in a same circuit?

0 Answers  

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BRIEFELY EXPLAIN MEGGAR PRINCIPLE

2 Answers  

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wwht is wave trap used in ht line

4 Answers  

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what type of relay has to be used for tripping the circuit from mains when a fault occur in a machine

3 Answers  

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What is the difference btwn grounding and earthing?

11 Answers   HAL,

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what happens in the primary side of the transformer if transformer is short circuited first and increasing the resistance of the short circuit gradually?

3 Answers   Emerson, IIT,

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Should transformer earthing pit, to be connect to earthing mat in Substation

4 Answers  

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What is the difference between shortcircuit current, rated current of cable & MCB with example? What will be the size of cable required for 5.5 KW motor (Full load current 10 Amps approx.), Starting current with DOL is 120 Amps. Aprrox. Short circuit current with LLLG fault is 2000 Amps Approx.

0 Answers  

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The potential difference between a phase and neutral is 230v , but the potential difference between two phases is 400v. why?

4 Answers   HCL,

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