Answer Posted / s.gowrisankar

MR.FELIX i say that it is only the interlock for
closing,opening won't come in to picture

How to find out damper winding failure for synchronous machine?

1482

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How to check the thermocouple is correctly connected to cable for K type? (i,e positive pole is connected to non magnetic conductor and negative pole is connected to magnetic conductor)

1692

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how maney type tempereture measurement ?

2241

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Sir, I have applied for the of Jr.engineer(Electrical & Electronics) & ASST. LOCO PILOT at ALL RRB BOARDS. please send me all RRB Boards solved papers in the year of 2001 tO till date. i requested send me the papers to my id as soon as possible (jet_0991@yahoo.com). (This is very urgent) Thank You,

1824

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What are the advantages and disadvantages of the ac motors?

1091

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How to derive detailed design of Suitable bus Bar for 100A for 6.6KV?

1797

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What is the difference between rated and per unit in transformer?

2177

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what irequirment need to be followed when working on live equipment

1766

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how to carry out Magnetizing Current Test on Distribution transformer and what purpose we are doing this test. why transformer rating in always in KVA ? what ispositive, negative, zero sequence impedence? How ElCB tripping if Neutral touch with ground Why AC & DC capacitor are use in UPS ? why motor rating in KW? how to syncronize two dg sets

2163

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75 kw motor take 45 amp in no load delta in star 10 amp but in load it will take 160 amp but IR velue of winding above 500 at 1kw ph to earth and ph to ph. what problem it should be?

3706

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Draw torque - speed curve and load curve of induction motor? mark operating point ?

2027

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Explain mechanical rotational system?

1094

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What happen if 200 KVAR capacitor connected to power continuesly?

2112

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Explain difference between stand by earth fault and residual earth fault protection?

1984

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why 15 kw motor winding resistance is low then 5 kw motor winding resistance?

2820

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