if a single phase 3 hp submersible pump of Crompton Greaves is moving in reverse direction and sometimes it moves in rigth direction ,then what may be the cause....

2 Answers   Crompton Greaves,

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what is (+) and (-) in generator field detector stand for?

0 Answers  

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how rating of transformer is selected for any new plant/what kind of load is cosidered/what kind of fadtors are considered/ pz give standard procedure

2 Answers  

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hi frnds.....anyone get any reply from HPCL. I HAVN'T.....B,COS written will b on FEB 17 th.

1 Answers   HPCL,

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what is allowed value of zero sequence impedancce of 6.6 kv nuetral earthing transformer ?what is the actual value

0 Answers  

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why we did not get shock by touching nuetral of any single phase supply of a electrical equipement?

6 Answers  

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how hazordious area is classified at an oil & gas plant and categorise suitable class of electric equipment in that area like induction motors, LCS, Lighting Fixtures Fluerescent/Flood lights Mercury& sodium lights, J.Bs, Power Cables etc

2 Answers  

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What is the abbreviation of NGT panel

0 Answers  

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wts d diff b/w C.T. & P.T.?

9 Answers  

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1 Answers   Exide,

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Why is the earth fault relay connected to the Yellow Phase?

4 Answers  

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What is maximum load capacity of 800 VA inverter?

5 Answers  

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