... creates harmony in power systems.
 
 
 



Harmonic Filters



In order to obtain electromagnetic compatibility in distribution and transmission networks it must be ascertained that the harmonic distortion level does not exceed the immunity level of the equipment connected to the network. Reduction of harmonics entering the system can be achieved by using suitable harmonic filters. There is large variety of different filter types offered by the manufacturers. One can choose between:

Active
- Digital filters
- Analogue filters

Passive
- De-tuned filters
- Tuned band-pass filters
- Damped 3-rd, 4-th order filters
- Broad band filters



Each filter type has different characteristics and application range. That makes it difficult for a non-specialist to make the right choice.



HARMONIZER has many years experience of harmonic filter applications and we are selecting an optimal solution for each application.