how the harmonics are generated in transforemer?

Answer Posted / jay mehta

Plant side many Electrical Drives and UPS connected ,so its
genereted harmonics

Is This Answer Correct ?    1 Yes 4 No



Post New Answer       View All Answers


Please Help Members By Posting Answers For Below Questions

How to calculate KVA/VA rating of PT or CT from primary & secondary voltage or primary & secondary current?

1986


How to resolve if Diesel generator stop while running ?

2616


what about GD square and its important for motor design?

3287


I have a 380 KVA DG set. How can i find out 1. My Fuel Consumption per hr ? 2. Electricity produced in 1 Hr. ? 3. If load varies then how does it affect fuel consumption & electricity produced ? Please HELP !!! Really need an answer.

2115


how we can calculate 2 phase welding transformer rating or total power?

1404






Could u pls tell me the NPCIL electrical engineering interview questions for Executive trainee, and also guide me how to face the interview.

3872


On what basis do you decide the ONAN (Oil Natural air natural) or Dry type transformer for a project?

1161


How to choose size of the cable w.r.to current carrying capacity ...

1680


how to find the capacitance value of the motor while running??

1400


How to identify the start and end of 3phase 12 lead motor if U1, U2, etc numberings are lost or erased.

1707


how can we design robots

1453


upto how many load can v connect to stabilizer which is used for tv

1723


hi pal, i am vengatesh from tamilnadu(chidambaram),i have called for the written test for the post of jr executive(ELECTRICAL) of AAI ,I dont know about the question paper pattern,so any kindly help me to face the examination,post me the model question papers and some tips to write my examination to (vengi.annadurai@gmail.com)

1431


How may I get the maximum current capacity for a particullar size Alluminum or Copper cable if there is compulsion to use?

1448


I want to ask that is there any relation between current denesity of copper and material purity. also is ther any standard which defines the standard current denesity of material.

1466