Answer / purna bahadur pradhan

Emitter follower is also known as buffer amplifier circuit , where the output is simply equal to the input minus a diode drop (about 700 Mv)

Transformer type...??

1 Answers  

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What are the precautions to be taken before working on a cable?

1 Answers   Alfanar,

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what is a pf factor in generator.

3 Answers   CSEB,

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explain the transient reactance

1 Answers  

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In 2500kva transformer how much is the withstand High voltage power frequency between primary to secondary and earth? And secondary to primary and earth?

1 Answers   Honeywell,

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sir i want previous entrance exam papers for written test

0 Answers   Vizag Steel,

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Is pure capacitor load and pure inductor load is an linear load? pls justify

2 Answers  

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Two alternators say 1 & 2 are poised to parallel operation. But at the time of paralleing alternator 2 gets out of the system by tripping Earth fault relay. Please send me reply why this is happening?

2 Answers  

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Why we use stones in switchyard?

3 Answers   Havells, L&T,

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In 11kv transmission line whats the maximum power can be drawn?

1 Answers   Concast, Prestige,

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What is meant by SPS Aluminium pipe in substations? Anyone knows whats this?

1 Answers   Amec,

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Brief me about maintenance planning & sheduling of machine tool.

0 Answers   HCL, Thermax,

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