Answer / abd ul rehman

it provide the laging current .

How much costly in percentage wise is sandwich busduct costly than air insulated busduct of any rating?

0 Answers  

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i wasted one year for the job after completed my btech what can i say about 1year time in interview

0 Answers   Infotech,

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description about dry type transformers

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which is more dangerous AC\DC supply

3 Answers  

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different aspects of voltage stability

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Dear all, how we select the cable size according  to current with or without including different correction factor , is there any direct method for sizing of cable... 

0 Answers   Kharafi National,

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Is there any capacitor in 3-phase IM?why,xplain.

2 Answers  

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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 the technical difference between IS:1554 and Indian Railway IRS:S63/2007

0 Answers   Indian Railways,

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What is limitedly stable system?

0 Answers  

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why the earth pin in a 3-pin socket is longer and thickest?

5 Answers  

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In the formula : Knee point voltage = Burden X alf / class, Please inform what is alf? regards Shashidhar M.R.

2 Answers  

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