what is V0/V rating of cable

1 Answers  

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by using pump duty, how we will can calculate the motor duty(KW)? is there any standard or formula.

0 Answers   HP,

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Hi My dear all Friends, There is a question regarding HVAC Engineering and widely used in Power Projects. Question- What is the diffrence Between REF, SEF and Differential Protection....???? Where REF - Restricted Earth Fault SEF - Senstive Earth Fault.

0 Answers  

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what is diffential relay? testing proceure?and transformer reach Over load thet time differencilal relay operate or not ?

5 Answers  

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please send me privious exam's queation papers of section engineer(electrical).

0 Answers   RRB,

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Why hydropower is called renewable source of energy?

0 Answers  

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What will be result if we connect LT votage to the terminal of HT motor?

0 Answers   Equate,

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Why SF6,VCB,Oil Ckt Breakers are use in HT Side need brief information ?

5 Answers   Shell,

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control wiring purpose,standards, ferrule code standard, interlock, schematic, symbol

1 Answers  

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campared to ac, in dc corona loss is

4 Answers   DRDO,

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temp of cast resin 1500kva tx formerwent up to 138.c but came down very fast to about 100.c within 20 mins when load was reduced from 70% to 60%

0 Answers  

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What is difference between mcb and mccb.

0 Answers  

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