what is the id1 & id2 setting in differential protection relay of CSPC?

0 Answers   Wartsila,

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What is the high series capacitance winding on high voltage power transformer ?

0 Answers  

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What is power factor? Whether it should be high or low ? why?

9 Answers  

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new 90kw motor installed so how I purchased cable ,fuse,etc please give me technic for cable selected why always capacitor delta connection

0 Answers  

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In our factory there is one no. of Series trip HT 6KV OCB. 1. Is it possible to measure CT out put current by 440V Clamp meter? The measurement is required for knowing the exact value of current in CT secondary to set up protection for transformers. 2. plase forward the single line diagram of AMF panel?

1 Answers   HAL,

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what effect will 10 milliampere current cause to human body ???

1 Answers  

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what will happen ac motor give to dc supply

9 Answers   Areva, College School Exams Tests,

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In LT Line What is the minimum clearance required between phase to phase busbar & between Phase to body of the panel? Also between Neutral &phase, & Neutral & body of panel. as per standards.

1 Answers  

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Are you connected Transformer neutral eathing with it's body earthing or earthing met of switch yard.? Yes or No ? why ?

2 Answers  

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Formula to calculate amps rating when we are having only the width & thickness of the coppper ?

2 Answers   BEL,

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what is the difference between the voltage of 5 volts capacitor and and 5volts battery?

0 Answers  

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what is the function of garing capacitir in SF6 circuit braker?

1 Answers  

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