The synchronous machine excitation system explain

0 Answers  

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which type of capacitors using in single phase motors

1 Answers   Vishnu Infra,

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What are the drawbacks of HVDC system?

4 Answers  

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What is ELCB?

9 Answers   Bhel, CDS, IOCL,

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HOW TO IDENTIFY THE RELAYS WHICH APPLICATION IN WHICH RELAY USING?

1 Answers   L&T,

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what is the diffrence between voltage and current?

11 Answers  

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Generally In transformer Tap Changer on HT side, but I have seen in 66KV side in 220/66 KV, 100 MVA, Areva make transformer. Why ?

7 Answers  

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why is used for starters for staring motors?

6 Answers   Amrapali, L&T,

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which type of A.C motor is used in the fan (ceiling fan, exhaust fan, padestal fan, bracket fan etc) which are find in the houses ?

25 Answers   Airtel, MPPTCL, USSA,

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why are maintine power factor 0.99 in Eb line? why are used capacitor bank in Eb line? what is the purpose capacitor bank?

4 Answers   TNEB Tamil Nadu Electricity Board,

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What will be the direction of rotation of a Alternator in case it goes in motoring action when connected with grid ?

6 Answers   DVC, NTPC,

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what percentage of marks in B-TECH is needed for section engineering exam

1 Answers   RRB,

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