Good morning: I'm looking for some informations about the OLTC or the LTC: I wont to know what the function of the tie-resistor in during the operation of reversing/coarse operation Cordially

0 Answers   CMERI,

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what may the reason for vector shift in a generator?

0 Answers  

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Anybody know how schematic diagram for reverse power relay? RPR for generator protection

0 Answers  

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Please brief working principle & construction of permanent magnet AC Servo motor

0 Answers   DRJ ARDE,

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What is dc induction motor ? and how to control its speed ?

1 Answers   HAL,

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why the carbon brushes are broken in srim while the motor runningtime

0 Answers  

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The specific heats of the gas at constant pressure and constant volume are respectively 1.0 kJ/kg K and 0.72 kJ/kg K; the value of R for the gas is

0 Answers   Caterpillar,

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In the UVR(Under Voltage Relay) there is a knob for the hysteresis setting. what is this setting? its threshold is given from 5% to 50%. please help me....

2 Answers  

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sir please send me iocl written test paper in my e-mail account. i'll be obliged to you........ thank u roshan

0 Answers   IOCL,

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why in large rating C.T.s equipotential wires are used?

2 Answers   Essar,

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how does a submersible pump work..?

0 Answers  

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How we can defined theecopper cable size if we know the aluminium cable size?

0 Answers   Cummins,

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