What is the pratically meaning of neagative going ac current.

1 Answers  

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what is wore of PLC ?

1 Answers  

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how to calculate the change over time for star delta starter for different KW motor?

0 Answers  

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why field winding is placed on rotor winding not on stator winding in case of synchronous machine?

13 Answers   HAL, TATA,

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what happens if a carbon brush is touching the top end of the commutator

2 Answers  

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Formula to calculate amps rating when we are having only the width & thickness of the coppper ?

2 Answers   BEL,

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What is difference between PVC cable & XLPE cable?

14 Answers   Intertek,

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what is the formula for converting dc power(watt) to ac power (watt)?

3 Answers   ABB,

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hi frnds what is meant by harmonics & what is meant by third hormonics,where its will occur ?thank u

0 Answers  

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Why are you like to join it job as a electrical engineering student?

4 Answers   Bhushan Power Steel,

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How does a 3 phase induction motor is started?

3 Answers   IOCL,

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What types of testing in 11Kv Ht switchgeat during testing?

3 Answers   TCE,

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