Mention the difference between Analogue and Digital circuit?

0 Answers  

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What happens if fuse is connected to neutral wire

9 Answers   HAL,

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What is the Maximum Power generation capacity of a Synchronus Machine ??

1 Answers  

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Why transformer used in UPS??

0 Answers   JLL,

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What are safety seals?

1 Answers   HSL,

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I am applying for NTPC examination.Can we please provide previous paper to my mail prasad.chintala108340@gmail.com

0 Answers  

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whydoes the p.f of diesel generator always be 0.8 explain how will you determine the shortcircuit capacity of network

1 Answers   Dalkia,

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Generally in d.c. circuits the direction of current is from possitive to negative.In a.c.circuits what is the direction fo current flow

4 Answers  

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Why different types of connection in transformers are used? (star/star,star/delta,delta/star,delta/delta)Why we are only taking in consideration of star/delta type transformers? if only star/delta is good in practice where doses other type of transformers are used? Note: i want to know place of using different types of transformers other than Star/delta type with brief description.

1 Answers   Electrical Tech,

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what are the protections used in power transformers of 5 mva and above

2 Answers   ESRI,

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GIVE CONDITION FOR MAX EFFICIENCY OF 3-PH TRANSFORMER AND D.C MOTOR

2 Answers   BARC,

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What is required of exietation to the alternater.

3 Answers  

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