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phase to phase 1inch and for earth 1 1/2 inch

A 60W,250V bulb when connected to a 230V supply will it give more light or less or will be give normal light?

3 Answers   MahaGenco,

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What is the difference between PS & metering CT (5p20,0.5 etc.)? Why in PS class CT only Vk is given ? Is PS class CT is more accurate than metering CT?

0 Answers  

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carbon zinc cell voltage?

3 Answers  

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volts=230 c=10mf a=??

0 Answers  

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Is there any reason that we get shock on touching phase wire because the earth is at neutral potential? Is there any reason that the earth is at neutral potential because the neutral is earthed in apower station

0 Answers  

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what is ups?how its works?and what is there in static switch how it works?

2 Answers   Bhel,

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what is two wattmeter test

2 Answers   Jindal,

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what is the diffrence between R Y B phase and why it is called RYB

5 Answers  

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by using pump duty, how we will can calculate the motor duty(KW)? is there any standard or formula.

0 Answers   HP,

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Is it necessary to carry out sheath test after cable jointing? If the value is zero of such instance , is it ok to energize the cable?

1 Answers  

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can we install HT panel & LT panel side by side or how much clearance is required ?

0 Answers  

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how electronic energy meter works?

2 Answers  

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