On what basis the the size of Lightning arrester for buildings are selected ?

0 Answers   KGD,

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What is the function of the exiter in DG.

3 Answers  

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How can we design MEP services for Commercial Building in area about 22 Acres of land?

1 Answers  

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what is the formula for computing cable tray size & capacity

0 Answers  

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Let's say I have 2 current carrying conductors C1 and C2 carrying currents of 5A and 10A. They are brought close to each other from a distance of infinity to a distance of 10cm away from each other - 1. What would be the values of current flowing in each conductor when (taking into account effects of interference of each conductor on the other) - a. The currents are AC b. The currents are DC c. C1 is AC and C2 is DC Please explain your answer with mathematical equations and formulas. Please specify the final numeric answer. Please make assumptions and clearly specify them.

1 Answers  

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How can you limit the fault level in a power system?

1 Answers   Alfanar,

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What is the difference between earthed and unearthed cable

5 Answers   FT, L&T, Suzlon,

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what are the differance between neutral and earthing?

3 Answers  

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How we detect the leakage current of 11 KV H.T. motors and waht is the maximim limit?

3 Answers   Ambuja, Pristine,

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How to set the relay,,??

0 Answers   Megatron Solutions, Nestle,

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What happens if 25 Hz frequency is applied for 400/200,50 Hz single phase Transformer.Will Voltage increase ?

2 Answers   Bhel, Dawlance, IBM,

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how oil in the MOCB was reduced compared with OCB? what are the features of the MOCB?

0 Answers   Asahi, BARC, K-Electric,

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