what is standard height of an energy meter from ground?

2 Answers  

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what type of earthing is done on hilly rocks.

4 Answers  

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1 ton aircondition(AC)consume how much watt?

6 Answers   Indus Towers,

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What is difference between VCB and SF6 breaker

4 Answers  

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for distribution line ratio of x/r 1.<0.1 2.>10 3.>1 4.<0.01

3 Answers   HAL, HPPSC,

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how vector surge relay works ?

3 Answers   BFL,

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why the arc welding machines require parallel earthing systems? ie why each machines are connected to earth pit by separate wires during earthing? wats it adavantages?

0 Answers  

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ITI r/tv trade APPLY (J.T.O VACANCEY) ALSO INCLUD AITT ELECTRONIC,WRITEEN XAM DONE 23.03.10 BUT NO RESPONCE WHY ANATHER ID gopal_gh007@rediffmail.com

0 Answers   KBC, wbsedcl,

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sir, why alternator output is connected to delta side in to generating transformer? any reasion?

3 Answers   Kirloskar,

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What is maximum permissible length of cable from transformer (33kV/0.433kV) HT side to HT panel which contain VCB? In which standard i shall get this information.

6 Answers   MSEB,

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why in transformers voltage given is in the multiple of 11

3 Answers  

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what is power system transient condition

1 Answers  

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