The sodium vapor lamp is not glows when it is connected a distance of 5 meters above from gearbox, why ?

0 Answers   Ispat,

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describe the fully control circuit diagram of ac drives

0 Answers  

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Why usually in all electrical equipment taking more current in Y pahse like pumps,compressor,or any other applications

1 Answers  

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explain impact of tariff on energy management..? and what is ABT tariff

5 Answers   TCS,

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in a transmission line the aluminium cor is sarrounded and in between there is a another type of matrial what is that?

7 Answers  

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what is the difference between diode and zener diode?

4 Answers  

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To test Transformer we give HT side 440V to see wheather that it is producing 17.6V on LT to verify Voltage ratio is correct or not but when we give the 440V voltage to LT side then what will happen to HT voltage ?

3 Answers   Aditya Birla,

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What is the dc grounding system and what is diff between AC/DC grounding system?

0 Answers  

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what is work of CTPT in 33/11kv Substation

1 Answers   Fiat,

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what is the voltage rating of chiller unit sensors

0 Answers   Voltas,

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which site/city in India has all three(thremal,Hydal and Nuclear)power generaton facilities?

2 Answers  

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Why converter duty transformer neutrals are not earthed...i am still not sure if this question is also correct...Please email at ranjan120482@gmail.com

0 Answers  

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