how to select automotive wire by mathematical equation with given current, vlotage and resistance

0 Answers   Tyco,

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What are series and parallel isolators?

3 Answers  

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How power factor of a transformer is calculated

3 Answers  

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a wire in which bulb is connected there is two terminal when one terminal is connected to phase than why the value of current shock in nutral terminal is max. or large??

4 Answers  

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Why P.F(power factor)relay should not be connected to the D.G(diesel generator) incomer side

1 Answers   ABB, Corsa,

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What is an alternator impedance value?

0 Answers   Orchid,

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what are the different sizes of U.G. cable & where these cabl;es are used according to voltage ..

0 Answers   HPCL,

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What are the advantages & disadvantages of a group electrive drive?

0 Answers  

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In generation,transmission and distribution voltage frequency is either 50HZ or 60 HZ;why are only these frequencies?

2 Answers  

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What is the difference between line drop and percentage line drop?

0 Answers   Suzlon,

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Hello Can I use step up HV transformer 440/4160V as a step down? Thanks Evgeny

5 Answers  

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What is double delta conection in AC Motor? And can we done the double RPM of the motor by double delta conection?

1 Answers   vguard,

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