Answer / milinda4p

if a phase sequence for a 3ph induction motor is changed (1
time = only two phases ar changed) it will result the motor
to rotate otherway

Why does the rotor rotate?

1 Answers   Machino Polymers, OPTCL,

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LT, CC and LMU installed at both the outgoing circuits of 132 kv double ckt transmissio what its means ? and what are there use ?

1 Answers  

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how much battery need for 2kv online ups for 2hr backup

3 Answers   Eaton, Emerson,

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What is Electrical Engineering?

13 Answers   L&T, NTPC, Wockhardt,

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what happen "when Dyn11 is parallel operation with Dyn1"?

9 Answers  

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what is need of air gap in expansion section in busbar?

3 Answers  

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which is the slowest motor? and wt is speed ?

1 Answers  

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What is the starting current of a motor?

3 Answers  

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what is the formula for backup time of online ups?

1 Answers  

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what main difference betwenn invetter & ups & major difference

2 Answers   ABB,

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Why ELCB trip, when neutral touch with ground?

1 Answers  

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is there any difference in reading or error in value, if we connect the R phase in Y terminal and Y phase in R terminal of electronic energy meter of 11 kv feerders???

1 Answers   KSEB,

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