Answer / jay

to protact the cable from any type hamaring, or any type of
escavations like diging this armor protuct this cables.in
one word we can tell to protact the cable from damagess.

Answer / atlanrich

What is purposing of steel armor cable application and
whats key difference with normal cable?

Answer / bala

mechanical strength and Grounding earth

derive DC RMS value for half wave rectifier?

0 Answers   BARC,

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why we decide alternating wave form in ac system and not in dc system

2 Answers   GMR,

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in india are trains run by DC or AC? if DC , from where it receives negative potential? because pentograph receives singe potential only?

2 Answers   GATE, PSU,

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why nutral and earthing wire connect with each other in main panel board.?

2 Answers  

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i have installed my solar site of 6.7kw and is working perfectly , can somebody tell me that how can i measure my solar irradiation kw/day/sq m ?

3 Answers  

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is it necessary to earth the rmu before cutting off the transformer winding?if yes why?

0 Answers  

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why AC cannot to be stored and DC cannot be transmitted?

11 Answers   IBM,

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What are various accuracy classes of CT(Current Transformer)

1 Answers  

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in star-delta tranformer,if the input of star connection is 400/7v 3 kva then what is the output of delta connection?

0 Answers   Elicon,

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Can anybody explain Why starters are not used for motor starting in industries?

9 Answers  

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i heard that power factor(PF) is the main concern for industries, if they are maintaining PF around 0.6 they will be fined for that. now the question is, how can they improve the PF ranging between 0.9 to 0.95 which is safe for them i,e escaping from the fine?

5 Answers  

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What type of surgery impedence with 200ohs 

1 Answers  

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