Answer Posted / balamurugan

we need answer for their.

What Is HO factor in power selection

2005

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10 Mtr Hight of Lighting Arrestar how much area coverd??

2427

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Which cable is use for rtcc control panel

1713

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what are factors to be consider in electrical installation like load factor,diversity factor .....

1760

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What is depreciation factor?

2215

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How to calculate the electrical load for a standard telecom BTS shelter and choose the DG set capacity for the same load?

3125

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How Can I calculate for the photometrics requirements for a street lighting? Data given are: 45 units of 6 meter light pole with 150 watts metal halide lamp, 220 volts and installed in a promenade area.

2040

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if voltage bt phase & nutral is 38v in a panel board . whats the root cause.

2263

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what happens to the supply voltage if there is any change in frequency?

6337

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what is the function of impulse relay

2463

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What does the a,b,c of 95a,95b,95c relays denotes?

2579

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what is frequency response?

1066

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any body,pls tell me how to done relay coordination ? how to coordinate by TCC curve?how to read the tcc curve?

2077

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Explain what is rated speed?

1076

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If you have an earth with pilecap then your resistance is really low. why and how?

1937

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