we have one 75kw motor 380 volt 3ph amp134 please advise which size of cable required

2 Answers  

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. Draw the vector diagram and condition for the following: 1) Dyn1 2) Ynd0 3) YnYn0

1 Answers  

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what is self capacitance of inductor

0 Answers   Bhel,

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What the purpose of transient fault recoredr in substation

2 Answers   NCC,

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why the transformer ratings in kva or mva?

4 Answers  

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1 hp single phase motor is more likely to get hot thsn inone hp 3 phase motor its true or false? If true why?

1 Answers   TVS,

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How can we calculate earth mat conductor size ..? & give the formula to determine earth conductor size?

3 Answers  

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Load 380kva eb 415v,load amps 350.Same load dg 415v,load amps 420 what reason ?

1 Answers   AVT Natural Products,

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Why should The rating of 11 kV DO Fuse is in mulyiple of hundred(200 Amp. 40 Amp, etc) Ampere wheareses the its fuse elemnt has rating in just few Amp (< 12 Amp)? ( Is it jusy beacuse of factor of safty).

1 Answers  

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what is ratio test?

1 Answers  

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How the oil level of the Buchholz Relay come down.

3 Answers  

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why Lightning arrestor are made by 2 seperate stack of inslutor but why cvt are in single stack of insulator.

0 Answers   Siemens,

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