Answer Posted / imran

11kv

what are the things that can cause a three phase motor to crawl?

3567

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Is it required to lay GI wires along with GI/MS conduits from one point to another point though separate earthing cable is conncted from DB to Socket?

1998

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Explain about retrofitting of machine tool.

1898

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What is the resistance of the field winding of a d.c. Shunt generator kept low?

1112

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what is the diff. between x'mer , isolation x'mer & ultra-isolation x'mer ?????????????

2342

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What is difference is of VSD,VFD,VSDS, are they the same as the direct current to control dc using above mention

1520

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How short circuit MVA(Fault MVA) in a power system calculated for calculating number of earth plates ?

2301

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we are having 110 Kv,250mA Electrostatic precipitators for coal fired boilers. what will be static voltage and current after discharge and what time it will remain before earthing?

1904

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How can ou verify the size of conductor 50Sq.mm ACSR

1952

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Difference between ac parallel circuit and ac series circuit?

2117

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What are locations arc protection relay is fixed.

1881

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What is rotating magnetic field?Discuss elaborately.

2647

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How does PLC work for sychronising of Two or more DG sets?

2076

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hi guys please tell me the procedure for mesuring the coil resistance of 3ph induction motor?

1897

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what questions are asked in the interview for the post of an electrical maintenance engineer in FMCG companies?

2702

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