Answer / guest

Spke minor high voltage Surge is major high voltage

Answer / t.vijayakumar

distance between A pole and B pole

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1 Answers   PRDC,

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what is meant by armature reaction?

13 Answers  

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Why Humming noise originated in Starter motor and how it was generated ?

3 Answers  

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Which one is more accurate servo or stepper motor and why?

2 Answers   BARC, HPT,

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What is the meaning, function and application of OLTC?

3 Answers   Home,

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how will calculate the winding ohmic value in 3phase motors in h.p wise? ex.10 h.p motor winding value ph to ph ? 5 h.p motor any calculation please send me.

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2 Answers  

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what is the difference in using the 125% and the 250% factor of safety in calculating circuit breakers capacity for motors,which is more reliable to use the 125% or 250%??

1 Answers  

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what is the purpose of reactor in electrical substations ?

2 Answers  

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what is invertor supply and raw powersupply

0 Answers  

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Which type of material used for fuse wire & solder wire.

13 Answers  

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In stepdown transformer 11/415 volt two nos.(R & Y)HT side fuse is blown ,what will be voltage of ry,rb,yb in secondary side

5 Answers   NTPC,

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