Answer / k.linga reddy

The characteristic harmonics order of the AC current wave
form is h= np+_1 so the 12 pulse converter out put contains
lowest order harmonics 11,13,....becuase of the lowest order
harmonics in 3,6 pulse converters

what u meant by shock ? whether it depends on voltage or current

12 Answers  

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how many earthing is required for sever room?

4 Answers  

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Advantages of using bundled conductors ?

3 Answers  

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can i use 2000/5A Clamp meter to measure HT cable

0 Answers   century, Engro,

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Dear friends I want to design busbar for1600 kva transformer(i.e2100 amps) what are all the factors to be considered before selectinga busbar what are all the standard sizes of busbars what is the formula for finding current of copper and aluminium busbar

0 Answers  

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how to select the power contactor in Diffrent AC motors.

6 Answers   Titan,

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There is any especial requirement for motor to drive through with VFD?

0 Answers  

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if the 10 hp motor name plate indicates rated current as 13.6 amp the what will be the thermal relay setting? Why? And in how much time relay will trip at the set value?

2 Answers  

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How will you calculate the correct KWH value if your CT is 600/5 and your KWH meter is rated for 100/5

1 Answers   L&T,

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What is the equivalent circuit of a transformer and its vector diagram?

0 Answers   Bhel, Madhucon,

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what is a breaker fail relay

0 Answers   Eskom,

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WHAT IS NORMAL VECTOR GROUP USED FOR DESIGNING OF TRANSFORMERS??

0 Answers  

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