Answer / dfdsfsd

due to nonsinusoidal waveforms

Answer / anamika

IT IS DUE TO NONSINUSOIDAL DISTRIBUTION OF MAGNETIC FLUX

Answer / raju

Harmonics are any “Non-Linear” Current or Voltage in an electrical distribution system. They are commonly produced by devices that rectifies AC Voltage into a DC Voltage like VFD, Lighting, and Computer.

Answer / elangkumanan

transformer saturation problem
ht capacitor
lt capacitor
synchronics machines.

WHAT IS A COLOUR CODING OF 3 CORE CABLE

11 Answers  

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Can anybody please refer the best and simple book for about Protection relays and in detail of all its protection ?

0 Answers  

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when u are given a timer,push buttons and contactor, how do i practically make a star delta control circuit and a direct online control circuit?

1 Answers  

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what is the reqirred voltage in HT motor to get full RPM on no load test?

0 Answers  

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what is the design factor that affects the size of a motor ?

3 Answers   Reliance, SGI,

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what methods are used to improve power factor?

3 Answers  

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when we increased the current what do ?

0 Answers  

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how to identify the direction flow of electrons in a conductor? if i want to check the sequence in kv lines, is any device is available?

3 Answers  

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Advantages of low voltage drive (control panel)

1 Answers   ABB,

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Does the hysteresis loss is due to retentivity property of the material? or it is due to reluctance property?

2 Answers  

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cleat wiring system is used at

2 Answers  

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what is the voltages using in movie theaters??? why ??why not other??

0 Answers   Lanco,

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