What do you mean by a current transformer?

0 Answers  

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Two electrically operated Vibro Motors are fixed in parallel direction in vibrating feeder. What is the direction of both Vibro Motors?

1 Answers  

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what is frequency? and its importance

3 Answers  

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How can determine cable size with respect to cable length and area in mm2

1 Answers  

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Between Turbo alternator and Hydro alternator which one is more difficult to cool and why?

2 Answers  

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What is hysteresis losses?

2 Answers   GMR,

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what is slip ring startor

1 Answers  

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What should be the voltage between neutral and earth of a UPS?

4 Answers  

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1]how the voltages and frequency are achieved on ships. 2]how does the line and phase voltages are related on ships.

3 Answers  

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which %age of corona losses increses if frequency is increased to 25%.

3 Answers   ADCET, Maihar Cement,

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Explain how you can give the overload setting to any Motor Protection Relay for a HT motors with formula and example?

2 Answers  

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Why we are using air gap magnetic condutors

2 Answers   Ford, IOCL,

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