Actually why the transformers ate rated in KVA.?

2 Answers   Torrent Pharma, XYZ,

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with out colour codeing on conductor how can be find what is r,what is b,what is y phases.....

0 Answers   Divis Laboratories,

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an amazing situation was faced when an alive distribution panel with 415 volts and carrying almost 200Amps has become short and this metal cubical showing 220 volts against neutral and earth. to redress any confusion i checked the panel with help of single 200watts test lamp which also glowing with max.intensity b/w neutral & metal body of DB. amazing situation is that i hold the DB firmly more than once with necked foot means without insulated shoes but not received any electrical shock. whereas our all running gen sets neutral points also proper grounded and this short DB was completely earthed , this is beyond my understanding . any body explain how is it possible . our running gen set neutral also grounded firmly

1 Answers  

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what is the best electrical system i.e substation sytem of 11kv/.433kv for a township. if township have 300nos substation of 11kv. we have to go G.O.D.O. fuse unit or Compact Substation Unit. please reply Asap.

2 Answers  

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How to calculate LT Network length in power distribution ? Service cable length considered or not?

0 Answers   Torrent Power,

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what is the relation between voltage & frequency

11 Answers  

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What is master trip relay? How does it work?

1 Answers  

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what are the available sizes of pin type terminal lugs in the market today?

0 Answers  

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how to calculate the current carrying capacity of a conductor. How it is related to diameter of cable or conductor

3 Answers   AGC, BARC,

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why dc source used for HV breakers and Relays operation?

2 Answers   Cethar,

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How to Calculate KA Rating of Main LT Panel

0 Answers  

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why do we put a transformer on soak before loading it

0 Answers  

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