in dc machine airgap is there b\w stator and armature but by conduction emf is generated how & what is conduction

1 Answers  

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What is the use of iron core in a transformer?

0 Answers  

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Write down the classification of the transmission line?

1 Answers  

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why the tapping of transformer on ht side??????

12 Answers   CTS, OPTCL, Visa Steel,

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why in three phase 440 circuit in all phase current is almost equal L1-35 A,L2-34 A ,L3-31 A but in nutral when i check with clamp meter it shows 25 A?

4 Answers   OPS,

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Why we use d.c. meger in a.c. induction motor?

1 Answers  

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what is difference between DC and Ac

5 Answers   Birla,

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pls send me some question and answer for rrb railway interviw related 2010

2 Answers   CEAT, RRB,

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what are the interview question asked in wind mill about electrical

0 Answers  

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At present how many HVDC lines are there in india

18 Answers   HAL, Infosys, KSEB, Kuntham,

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how to find the torque of the single phase synchronous motor by doing an experiment

0 Answers  

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How the train speed control?

1 Answers   Bhel,

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