On PVC conduit the class "A" "B" or "C" is marked what does it shows. Either its thickness or its composition?

2 Answers  

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Why grounding is generally done in supply end?

1 Answers   ISRO, OFBL,

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what are the highly demanded courses for electrical engg. who finished his b.tech

2 Answers  

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how to reverse the direction of universal motor?

2 Answers   Finolex, JGT, TATA,

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What is the Full form of Rccb,MCCB,

11 Answers   Marriott, Maruti Suzuki, MCB, PCC, RCCB, Torrent Pharma,

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WHAT TYPE OF DC MOTOR IS USING FOR ELECTRIC TRAIN ?HOW ITS FUNCTIONING ?

2 Answers  

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what is main reason for grid earthing for any industry

4 Answers  

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what is busbar and its function/

2 Answers  

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where they are using surge arrester and lighting arrester? how they connect? what is the purpose of that?

1 Answers  

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why is the power generator connected as star earthed or star earthed through reactance and what its features ?

0 Answers  

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Safety of on line ups

0 Answers   Bhushan Power Steel, GE,

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. Draw the vector diagram and condition for the following: 1) Dyn1 2) Ynd0 3) YnYn0

1 Answers  

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