Why no-load primary current is very small as compared to full load current in transformer (as 1% of full load current?

5 Answers   NTPC,

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How to test the vector group of a Yd11 transformer? what are the relations to be checked between various vectors to confirm this vector group?

0 Answers  

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In ht capacitor ckt we are using LBS Panel it having isolator with fuse, one of HT fuse flash over, so what is reason behind this event.

0 Answers  

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IS THERE ANY ELECTRONIC CIRCUIT TO REDUCE THE NEUTRAL TO EARTH VOLTAGE BELOW 3V ?

1 Answers  

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which motor is used in watch..??????

3 Answers   Bhushan ITI,

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If any one's require of phoenix contact like( relay , termilnal block , surge protection device ) , product please contect me 09878206357 chetan verma

0 Answers  

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Explain different types of d.c motors? Give their applications

0 Answers  

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what is saturation kit?which use above 15 kw motors panel side.

0 Answers   Power Grid,

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What is the need for a controller?

0 Answers  

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The principle of switching circuits for different types of batteries in application of storage systems

0 Answers  

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What is CBCT ? Why & Where it is used?

14 Answers   BCT,

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8. A DYNAMOMETER TYPE WATTMETER RESPONDS TO THE.......

1 Answers   SSC,

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