Answer / prakash

frequancy of 2 nd hormonics is to be selected for measuring earth resistivity

1. Why transfomer reting in KVA and Motor in HP

11 Answers   AirIndia, Jindal, Mind Tree,

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We in my plant one of the transformer showing neutral to earth voltage is 22V how to solve it

3 Answers  

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why we use to transmit the power in three phases intead of single phase ?

4 Answers  

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What is the dimension of A4 sheet in mm?

6 Answers   Bhel,

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how to reverse the direction of universal motor?

2 Answers   Finolex, JGT, TATA,

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Name of the relay of low lub oil presuure in DG sets

0 Answers   Lineage, Sterling,

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How to Calculate Transformer Earthing Electrode Rod Size both Body and neutral Earthing ? Any Standard Formula? Please Suggted

0 Answers   EnPro,

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hi engineers,if suppose distribution is going to two diff village mistakenly they r interchange the neutral of twowhat happen?

7 Answers   Bhel, L&T,

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how to calculate the cable size depending on the amps?

1 Answers   Polycab,

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what is dyn 11

3 Answers  

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how to ctrl motor by use of ac or dc drive.plz explain evdintly

0 Answers  

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why using eleven's multiple for substations?

2 Answers  

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