What is the rating factor for copper cable ( Specific value according to the type of laying ) & the voltage drop?

0 Answers  

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difference between microprocesser and microcontroler

1 Answers   HAL,

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I want to know the currect formula for industrial lighting lux caluculation & light fittings selection

2 Answers   MRF,

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salam,hi, i need to know what the spesification of 300amp msb...

0 Answers  

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1. what is the power factor and whatis his losses 2. what is the working procedure of 51RNB AND 87 relay

3 Answers   ABB,

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what is the meaning of TPN

2 Answers  

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what is MULTIPLYING FACTOR in substations??

2 Answers  

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What is GD2(kg-m2) for Sq. cage ind. motor?

2 Answers   ABC, Essar, MMM,

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what is the power ratio between power in star and delta circuit?

3 Answers  

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What is Delta Connection? What is meant by Forward Delta & Reverse Delta & How Will be the Connection in Power Transformers?

0 Answers  

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How the electric train gets the supply of electricity? What is the return path of the current?

7 Answers   NTPC,

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ohms law aplicable

16 Answers   APGenco,

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