What exactly is meant by harmonics and harmonic current??
and what is skewing with regard to this??
Answer Posted / guest
integral multiplication of the fundamental frequency is
called as harmonics,the harmonic current has the same value
of with different frequencies like 3rd harmonics has
150hz,and 5th has 250hz
Is This Answer Correct ? | 3 Yes | 0 No |
Post New Answer View All Answers
WHat is the general checks required for Dry type transformers
How to size fuse? How to size MCB?
what r the checklist while installing 500 kva transformer
what should be the no load current for 3 phase ac motors ranging from 5 kw to 1000kw?
Explain different types of d.c motors? Give their applications
What is resistance of 50meters, 16sq.mm, single core copper cable?
What is the actual calculation for transformer short circuit test?.
what is allowable ac mixing in dc
What will happend if given Vfd out put to step up transformer
hi I have done 3 yrs diploma in electrical engg after 10+2. I have 16 years of work experience into design proposals sales and engg application development in LV/MV swithcgear and sub station automation field. I want to apply for immigration to new zealand but I am not sure whether I qualify or not since I dont have a degree. Can anyone advice? Thanks Riz
how commomn gate triggering is given for TRIAC ? other thyristor wont be efffected?
solor panels arrange some angle,panel is flat fitted energy was produced or not why?
Why does increasing the magnetic flux in the main field of a d.c motor cause the armature current to reduce??
How to Calculate Transformer Earthing Electrode Rod Size both Body and neutral Earthing ? Any Standard Formula? Please Suggted
hi,every one, i have to write the search paper on "performance policy optimization" of NGN (next generation networks). i need the material on this topic. can any body help me. please tell me any useful site where the good material is available and name of any reference book. it should be a great help for me.