Answer / uditparashar

in cold rolling mills we use TRF as a notation for total roll force

with the help of drive can we run the 50hz motor on 100hz,what will be its effect.

3 Answers   BPL,

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Why does capacitor block dc supply?

5 Answers   Bhel,

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Which type of a.c motor is used in the fan (ceiling fan, exhaust fan, pedestal fan, bracket fan etc) which are find in the houses ?

0 Answers  

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Whats difference between a single phase & a three phase motor?

4 Answers  

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What is the automatic voltage regulator with servomotor?

0 Answers   Simbhaoli Sugars,

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can we install LT panel & HT panel in one room?

1 Answers  

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why capacitor using the induction motor?

6 Answers   Kirloskar,

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If the rotor pf of a 3 phase induction motor is .866, then what is the phase displacement between stator and rotor magnetic field 1)30,2)120,3)150,4)90 please justify....

2 Answers   GATE,

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Difference between PLC and SCADA ? What are merits & De-merits of PLCs ? What are merits & De-merits of SCADAs ?

3 Answers   Ambuja,

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what is the relationship between phase & neutral

0 Answers  

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In Air circuit breaker LSIG protection unit is used. Without fault in cables (2 runs 3Cx150Sq.mm Copper, 1Kv grade, XPLE armored cable IR value is more than 550Mohm @ 500V Megger) and load section Long time Overcurrent protection is triggers and trips the unit. We changed LSIG protection with new factory tested unit. Even then fault is persisting. Please suggest the possible causes

0 Answers  

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Why Generator KVA not in KW ?

3 Answers   Bygging India, HHH, Tata Motors, TVS,

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