What are the applications of autotransformers?

0 Answers  

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What must be the minimum distance maintained between 2 Generators as per International standards?

0 Answers  

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why core is useful for a transformer ?and also in its operation ?

0 Answers  

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Why induction motor is widely used in industry

0 Answers   BARC, Honda,

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What happens if we give ac supply to dc shunt and series motors individually

4 Answers   Essar,

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Is there any calculation to find unknwon(unferroled) phases R Y B in alternator,3 phase motor anybody shoot my problem. how can we notice this is the respective phase?

2 Answers  

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What is the meaning of utility ground and clean ground? How the distribution panel is grounded?

0 Answers  

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when we start the tube light, then it takes initially 1100 volt, after glow it takes 120 volt?(when we give 220 volt a.c.)

3 Answers  

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why shoud in High tension cable( above11KV etc.,)a semiconducting material coating will be there on insulation?

1 Answers  

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If a three phased motor or not working phased change on poles so how to find which one red yallow & blue

1 Answers  

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On PVC conduit the class "A" "B" or "C" is marked what does it shows. Either its thickness or its composition?

2 Answers  

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why is used for starters for staring motors?

6 Answers   Amrapali, L&T,

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