Answer Posted / k.prakashchandra

Such relay is possible in digital systems such as
telecommunication.I think it is 'frame relay'.

we have an energy meter in a capacitor bank panel, So should we consider it's readings as energy consumption on daily basis. (when capacitor bank doesn't have any energy losses)

2395

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What shall be the secondary output voltage if the primary winding of a 220/6V, 50 Hz transformer is energized by an 110V, 60 Hz supply?

1349

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Why auxiliary transformers are not connected in parallel in primary stations?

1404

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how the CT and PT is connected in the circuit during testing of transformer explain with diagram

2000

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could an induction motor be used for regenerative braking in electric-train control? in this type of application would some scheme have to be devised to obtain low synchronous speeds while braking? would induction-motor drive, therefore, be suitable for passenger service?

2025

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"TRANSFORMER MODELING AND ANALYSIS" MEANS WHAT AND WHICH TOPICS U READ IN THIS

1874

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Explain cmrr?

1112

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What should be setting for alarm,tripping and cooling fan on for power transformer's oil temp. and winding temp. indicator?

1932

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How to calculate no of Lighning arrestors are required for protecting 50mX 50m*20m cubical building and locations of LA?

1827

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how to remover corona effect and hysteresis losses from contactor

2002

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Is there any relevant technique to produce power from light and heat energy of the sun simultaneosly from same rays of light?

1862

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what is th basic difference between a d latch time line and a d flip flop time line???

1971

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In AC if the direction of current keeps reversing every half cycle, how does it propogate through the transmission lines?

2128

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explain the function of brush less dc motor?

2067

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What is the criteria that generally follow by distribution licenses to fix contact demand of their industrial customers?

1515

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