What is the role of Dedicated earthing in UPS System?

0 Answers   HCL, MSPL,

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what is current check gurd relay?

0 Answers   MRF,

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How to arrange a hous hold earthing system to keep minimum earth resistance( below 7ohms).

0 Answers  

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What is force on parallel conductors ?

0 Answers  

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Where can I get CPWD electrical shedule rates in web? please help me.

1 Answers  

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Why 60Hz motor taking more current on load in 50Hz power supply?

1 Answers  

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What is difference between slip rings and carbon burushes?

2 Answers   Hyundai, IVRCL,

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why power factor is important?

6 Answers   Dalkia, MGC,

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For 300MW and over a distance 250 km, what voltage be selected? and no. of circuit?

5 Answers   DPL, NTPC,

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what is the significant for using two types of voltage(line voltage & phase voltage)

1 Answers   NTPC,

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how the characterstics of control valve being done

0 Answers  

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how to size a diesel generator set?

1 Answers  

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