What current position are you holding in your current company?

0 Answers  

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What is the difference between RCD & RCCB, Where it can be used

3 Answers  

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800a siemens vcb in our company can not be closed electrcally an mechanicaly cc and oc coils are found ok. why?

2 Answers  

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what difference between tapping -15% to +5 % and -5% to +15% tap. & how can define HV turns on maximun & minimum tap of power transformer.

2 Answers  

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electricity bill multiplication factor 487.20xconsumption=total unit in kwh. what is 487.20 ?

1 Answers   Spec International,

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How can we select a capacitor Bank.? i need a standard formula for that.?

3 Answers   ABB, Ace Info, HAL, IKK, MahaGenco,

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In star delta Schematic can we connect OLR in delta circuit

2 Answers   ABB, Lanco,

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How to calulate Locked rotor amper(LRA) for compressor type motors?

0 Answers   MAF Dalkia,

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What is the reason for low voltage in houses?

19 Answers   Maytas,

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can the measured percentage error during calibration of single phase energy meter be negative?

0 Answers  

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For what purpose an AVR in generator sensing generator output voltage?and how the sensing is done by AVR?

3 Answers  

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what is the value of combined earthing in general electrical circiut?

0 Answers   Cathtect Engineering,

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