how to calculate the cable size in sqmm if load (kw) is given?

5 Answers  

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why swinburnes test cannot be performed on series machines?explain

0 Answers  

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How to calculate phase to phase difference in 33KV Line ,11KV Line etc.

1 Answers  

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What is the function of lead sheath?

2 Answers  

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what happends when an isolater is operated on on-load

1 Answers  

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We wish to test 60 Hz systems from a 50 Hz supply. To acheive frequency conversion, we use a VFD. The VFD powers 40 kVA transformer, which has motor and non-motor loads on it. Will the transformer work?

2 Answers   Suzlon,

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How to check the LM324 Ic

0 Answers  

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the voltage per turn of a primary winding of a transformer is the same as the voltage per turn of the secondary winding of the transformer. why?

8 Answers  

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what is bus coupler, where it used.

14 Answers   Diebold,

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Why grables are put in substation?

1 Answers  

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In what circumstanced the CT used for protection relay will be saturated?and what will happen to the relay is the CT is saturated?

3 Answers  

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why in an electrical lab a bulb connected to supply goes off slowly when the main supply is switched off?

2 Answers  

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