what is RTD? what is THERMOCOUPLE? What is difference between it?

2 Answers   Bhel,

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if you short the any 2phase(R,Y,B),why fuse get blown?

5 Answers   Steel Plant,

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Explain the working principle of servomotor

20 Answers   ABB, Bhel, FANUC, GE, Jindal Steel and Power, L&T, SIA, Steelco Gujarat Ltd,

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why skin effect is decreases with decrease with frequency? why skin effect occur

5 Answers   Kirloskar,

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what is difference between differential protection and distance protection and how we calculate the sloop?

5 Answers   OPS, Power Grid,

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How much depth n width required for laying of 1X70 Sqmm Cable in Desert???

0 Answers   Alka Electromech, Aramco,

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what are your career plans upon completion of the programme and the relevance of recity generation to your professional development?

0 Answers  

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The iron loss in a 100kva transformer is 1 kw and full load copper losses are 2 kw, then what is maximum efficiency occure at a load?

3 Answers   MPSC,

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What is self exciting?

0 Answers  

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what is the procedure for three phase motor differential relay testing can it do with single phase test kit?

1 Answers   ABB,

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What is double delta conection in AC Motor? And can we done the double RPM of the motor by double delta conection?

1 Answers   vguard,

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what is servo motor & how does it work.

0 Answers  

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