How can determine cable size with respect to cable length and area in mm2

1 Answers  

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What is the function of electron gun assembly used in crt?

0 Answers  

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If single phase voltage level is 230V than why three phase voltage level is not 660V ?, but it is only 440V.

16 Answers   BSNL, DOS, EFS, HMT, L&T, TCS, ThyssenKrupp,

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Why Drives are used to run AC motors?

3 Answers  

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How do u term the word 'OF' in Megger Testing???

2 Answers  

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what is LSR?

0 Answers  

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What is the basic difference between directional and non directional over current protection?

1 Answers  

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What is the difference between electronic regulator and ordinary electrical rheostat regulator for fans?

0 Answers  

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What is the basic difference of turn ratio & transformation ratio for a transformer?

8 Answers   IGT,

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plz send me the syllabus or any sample paper for engineer trainee recruitment if any,on ravinder911@yahoo.com

0 Answers   Bhel, Maruti Suzuki,

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What are the advantages and disadvantages of the dc motors?

0 Answers  

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in fuel level controller what is MOV please define.

2 Answers  

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