how calculate cable size in squre mm, when the load is given by in kw? do u have current rating chart of elctrical cables?

4 Answers  

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Define newton's law of viscosity.

0 Answers   Godrej,

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difference between ordinary MCCB & Motorised MCCB

4 Answers  

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why transformer ratinh is in KVA????/

8 Answers   Apollo, Priyadarshini, Reliance,

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what is diff b/w electrical & electronics ?

6 Answers   Bhel, UltraTech,

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what is difference between window type and wound type transformers?where we will use window type and wound type transformers?

0 Answers  

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can i have the methods of speed controls for 3 phase AC MOTORS.

7 Answers  

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Under wat condition statcom operates as an inductor for the transmission line?

0 Answers  

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how to calculate neutrel current

2 Answers  

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hi all, can any one tell me a website or document on basic interview questions on plc for a fresh diploma candidate?

1 Answers  

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what is different between installation and commonissonig.

3 Answers  

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I have tow 200 KVA UPS, both are in parallel mode.My question is that, both are running on battery when power fail, if one of them fail (Eg rectifire fails or some other reason), at thet time reverse power will come to faild ups if it comes then it will harm to failed ups or not? if not then how it protects to faied ups????????????????

1 Answers  

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