Answer / satish sharma

AVR (Automatic Voltage regulator)

Answer / smita das

AVR (AUTOMATIC VOLTAGE REGULATOR)

Answer / jax

Generator output (power) will be controlled by Generator
governer (speed governer).

Any doubt in electrical please contact jaxp333@yahoo.co.in

Answer / mohit sharma

AVR with Brushless Exitaion

in dc suppy frequency is zero why? if dc frequency is zero how to exist dc transients and ac transients

0 Answers   Siemens,

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What is Engine?

6 Answers   HSL,

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how to select electronic timer(Star-Delta) setting for diff. rating motors

0 Answers   Getrag Ford Transmissions,

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why we avoid parallel operation of diesl generator?

4 Answers  

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what is ring main unit?

1 Answers   Otis,

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what is function and advantage of double delta winding in induction generator?

1 Answers  

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what is the function of commutator in dc motor?

3 Answers  

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Define ohm’s law for a.c (alternating current)?

0 Answers  

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Why 30kw 40 hp 4 pole 3ph induction motor over heated?any steps on reduction in heat?

0 Answers  

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any body know about lighting arrestor. how to determine the height of lighting rod from top of bulding and how many area it cover.

1 Answers  

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what is the relative size of single and three phase?

0 Answers   Student,

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Please let me know when replacing electromechanical Relays for protection of generators with sr489 multilin Relay, then there is no need to use 86 master trip relay Too. I am wondering this multilin relay has no contact to Stop breaker reclosing as 86 does

1 Answers   Neucel,

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