Answer / shivam

1sq mm wie= 6 amp

Answer / jayesh rana

1 sq.mm Aluminum cable = 1 Amp

Answer / rk

4 to 5 amps

Answer / kk

You wont get 1Sq.mm Cable ,may be its a wire and Wire will be of Cu Not of Al.

How damper winding in synchronous motor suppress Hunting?

2 Answers   Bhel,

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what is function of pump in DG?

6 Answers   HP,

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If two induction motors A and B are identical except that the air-gap motor 'A' is 50 % greater than that of motor 'B', then

2 Answers   Lanco,

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what is the major difference between dc generator and synchronous generator?

4 Answers  

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Why the substation measure in KV but not in the power ratings of transformer.

4 Answers  

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from which formula we select a capacitor rating?

4 Answers   Suzlon,

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I have recently seen a transformer which had two primary terminals and was connected between two lines,i would like to know what kind of transformer is it?short discription about it,any advantages,purpose of usage of the same.............

8 Answers  

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what is the transformer rush current?

0 Answers  

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what is AVP?

2 Answers  

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What is the need of earthing transformer for delta side of a transformer. (Think of a line section between a star/delta transformer at a grid substation and delta/star transformer at a village. An earthing transformer is there at the delta side of the star/delta transformer at grid substation). As there are no ground reference there will not be fault current if a one phase is grounded. Further L-L phase will be sensed by the primary side of star/delta transformer as a L-G fault. So why an earthing transformer is required at delta side

0 Answers   CEB,

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diff b/w normal grounding and resistance grounding

0 Answers  

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WHAT SHOULD BE THE MINIMUM IR VALUE FOR LV (380V) CABLES ACCORDING TO IEC/IEEE.

3 Answers  

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