Hoe do calculate the Cable size for Amps rating ?

0 Answers  

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What are the special cables required for explosion proof wiring?

0 Answers  

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TO operate transformers in parallel, vector symbol of the both should be same.If one transformer name plate is not there, how can we conclude that whether the transformer is having the same vector symbol or not?

4 Answers  

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What is a soft start?

1 Answers   Focus,

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Can you any explain about active,reactive and apparent power in power system with example.

1 Answers  

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Why collecting electrode of ESP to be earthed

0 Answers   NBVL,

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FACP Means

1 Answers   RR,

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Supose we have one 220v A.C fan.if we provide 220v D.C what will be happen?

13 Answers  

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What is the de rating factor of cable? What is the importance of the de rating factor in cable select

0 Answers  

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How much current can a 3-1/2 core 100 mm wire carry?

3 Answers   Epitome, Focus, Focus Energy,

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Why choke coil is connected in series with starter in tubelight??why starter is connected in parallel to tubelight??

0 Answers  

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how to calculate the no load current in transformer?

0 Answers  

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