what is zinc diffusion?

0 Answers  

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what is significance of B-H curve? how it differs form ordinary transformers to Amorphous Transformer?

2 Answers   BARC,

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What is meant by Reactor in power system and what are the uses?

11 Answers   EEE,

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How to calculate the lighting load & power load requirement by knowing area of building/room. Is there any thumb rule?

3 Answers  

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why using in cable mm square which is mm & which is square why using mm & square.

1 Answers   Airtel,

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Is it required to use 2 nos of body earthings to any machine though if we use TP with E supply is provided to Machine?

2 Answers   HAL,

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If we have 630kva step down transformer to operation 3 phase motor 150 kva which size of cable is used? at circuit breaker to 3 phase motor or to electrical board

1 Answers  

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what happens in a genarator when rotor supplied with ac instead of dc

3 Answers  

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10rm cable can got load ---- amp? Or Which Size Cable can take the load 100amp capacity SCR; breaker.

1 Answers   B-Con Trade Associates,

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in fuel level controller what is MOV please define.

2 Answers  

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distribution transformer de-rating formula on over limit iron losses  

0 Answers   IESCO,

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How to choose primany and secondary side MCB

1 Answers  

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