what is the meaning of TPN

2 Answers  

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what is KWH

2 Answers  

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What is the use of mc( moving coil) in dc voltmeter and dc ammter and what is the use of ( moving iron)in ac voltmeter nd ac ammeter

0 Answers   HCL,

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i am having a 3 phase 12.5HP motor,that is connected in Star/delta.Without any Trip that motor stopped suddenly why?

8 Answers  

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What is the difference between PLC & DCS?

1 Answers   Power Plant,

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why transformer not work in dc

16 Answers  

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why you don not show protection and type of isolation in key single line diagram?

0 Answers  

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What is the power factor of an alternator at no load?

0 Answers  

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How to calculate the current carrying capacity of sized cables, and there is any formula. please send to 'than.achu@yahoo.com'

1 Answers   Blue Star,

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Please nybody say, weather the result of Bharat Oman is declared or not? Probable date of declare???????

0 Answers  

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two generator runnig with parallel but only one NGR on And one off Why

1 Answers  

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140 is load amps for a equipments and what ratio of CT requied for installimg ammeter to amps montering purpose?

1 Answers  

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