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

8 Answers   IGT,

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standard earthing rating for power line..

0 Answers  

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Why not LED burn after showing alarm,as Alarm volt is 11- 13,But LED is of3 volt,why it isnt Burn??

1 Answers  

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Differentiate between kirchhoff’s first law and kirchhoff’s second law?

0 Answers  

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testing of transformer

1 Answers   Vijai Electricals,

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why do motors burn out? I understand why adding parallel loads to a power source means more current moves through the circuit, and can destroy circuit elements by overheating. What about when you have a vaccuum cleaner intake flush against a floor, a room fan sitting directly against a wall, or a power drill trying to drill through something too hard?

0 Answers  

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how can we calculate air compressure capacity

1 Answers  

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When induction motor is started,we see all other electrial appliances connected on the same supply are dimmed out for some moment why?

4 Answers  

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ratings of lightning arrester

0 Answers   Bajaj,

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How regulator control the fan speed?

4 Answers  

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How power is transferred from one winding to another in an auto-transformer? A) electrically B) magnetically C( both a & b D) neither of above

3 Answers   ISRO,

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what is sevice settings for mccb?How can be it setted?

0 Answers  

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