how calculate busbar size for rated amps, which formula use

2 Answers   Rites,

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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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what will be the min and max voltage flow from neutral to earth?

0 Answers  

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which motor is used in high mast ( street light) & give the hight of tower .

2 Answers   Construction, Honda,

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How are harmonics produced in AC machines?

4 Answers  

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how to select cable size according to ampere.

1 Answers  

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Tan delta point in transformer to be earth or not?

1 Answers   DMRC,

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What are the safety measures of Alternator Explain them?

1 Answers   HSL,

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if 20 hp motor starts directly delta connection.motor what will be the effect.

3 Answers   HP,

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Can I do body earthing of machine by using Cable armour or I have to run another GI wire for body earthing and how many wires I need to run. Is there any rule for this. eartnig

3 Answers   HAL,

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when we have to use UPF wattmeter and LPF wattmeter? what is the difference between UPF and LPF wattmeter in terms of construction?

4 Answers  

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what is the operating time for LBB and how does the LBB relay realise whether cb is opened or not?

0 Answers  

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