how to calculate the current capacity of a wire if its dimension in Square mm is given

1 Answers   TATA,

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15 suspects are rounded by the police and questioned about a bank robbery. Only one of them is guilty. The suspects are made to stand in a line and each person declares that the person next to him on his right is guilty. The rightmost person is not questioned. Which of the following possibilities are true? A. All the suspects are lying. B. The leftmost suspect is guilty. B only

2 Answers   TCS,

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in a silicon diode we can measure .7v in a voltmeter.but why we can't use this voltage for using?

0 Answers  

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Why a transformer Noise during its running condition ?

8 Answers   NTPC,

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What is static Device & Mechanical device? Is transformer a static device?

5 Answers   ABB, Emco,

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what are types of ups?

1 Answers  

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only three phases are coming in step down tranformers.how to get neutral?

5 Answers  

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How to calculate busbar size & what is the procedure we make for determine that?

35 Answers   Auko Tex, Integra, PowerTech, Shadhin Group,

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Why can't we parallel Voltage transformer secondary circuits?

0 Answers  

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what heppend if we are connected u1-v1-w1 as a star point in the place of u2-v2-w2 in power genration

0 Answers  

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am commissioning the trafo without connecting the neutral therefore unbalance will occur what is the alternative solution for this?

0 Answers   L&T,

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Define load factor?

0 Answers  

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