Answer / naveen

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in electric lamp what is ballast. y its needed to start & stop lamp. what is ballast ckt.

0 Answers  

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Brushless excitation of synchronous generators and motors

2 Answers   AMIE,

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what is zero sequence curr ent ?

4 Answers  

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What is AVR in Turbo generator in Thermal power plant?

5 Answers   Thermax,

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what is tpdt

4 Answers  

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what is meant by twilight switches 7 where its applicable ?

0 Answers  

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what is meant by lagging & leading current

1 Answers   TATA,

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how to calculate maximum current

0 Answers   Almeer Technical Services,

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what types of load we get from the national grid? is this capacitive or inductive?

1 Answers  

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In case you don't have coal and salt for earthing, how can you achieve good temporary earthing?

1 Answers   Focus Energy, NHPC, ONGC,

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Some times to change of DOR of a motor, interchange of R & B is not effected and RYB take same current, but interchange of R&Y is effected ie change the DOR. My doubt is what is the problem in motor and how it is happen.

0 Answers  

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what can i do line to line fault

4 Answers  

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