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.

Write down the name of 2 lady Bir Pratin of Bangladesh

0 Answers  

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In an alternator running with a balanced zero p.f. lagging load, phase differernc between the resultant armature flux and main field flux is always____? options is 180 degree....why?? explain.

1 Answers   BREB,

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what is the main function of contactor?????

9 Answers  

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why we do 2 types of earthing on tranformer ie:body earthing & nutral earthing , what is function. i am going to instal a 5oo kva tranformer & 380 kva DG set what should the earthing value

8 Answers   Altrion Technologies,

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It is observed that AVR of an Alternator is more likely to fail if the Generator and Mains Neutral are directly connected to each other. Why should this be so?

1 Answers  

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why electronic instruments is more favorable than electrical?

0 Answers  

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what is the voltage between the earth & neutral 2 is there any continuity TO BE between earth & NEUTRAL

3 Answers   Suzuki,

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What is the minimum permissive IR value for LT & HT motor for safe starting?

1 Answers   Rukmani,

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WHAT IS THE USE OF PIG TAIL IN WINDOW TYPE CT ?

3 Answers  

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how to calculate ups and battery rating

2 Answers  

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We have got the HT connection of 1000 KVA in which we have installed a seprate APFC panel at the PCC end & seprate KWH meter is installed. My question is that does the KWH reading shown in the meter is a part of the Consumption ???? ( approx 500 units is shown)

1 Answers  

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DIFFERENCE BETWEEN POWER AND CONTROL CABLES

9 Answers   NCC,

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