Elcosine Power-AHF based on 3-level topology, is an Active Harmonic Compensation Filter (AHF) system designed to eliminate harmonic oscillations and reduce costs consequently. AHF is a versatile solution, easily tailored to deliver power factor improvement, voltage variation control, flicker mitigation and load balancing functionality, and highly improved power quality in networks while reducing harmonic pollution.
Active Harmonic Compensation Filter
Elcosine Energia-AHF Active Harmonic Compensation Filter is a perfect and comprehensive solution to the power quality issues of power grid , such as harmonics, reactive power and 3 phase load unbalance. Elcosine Energia-AHF which is in parallel to power grid can detect the harmonic wave in power grid in time, generate the reverse-phase compensation current through the converter and dynamically filter the harmonic wave in power grid.
The operation of Elcosine Energia-AHF is unaffected by multifarious load forms and power grid structures. And it will not produce harmonic oscillation (resonance) along with the system, thus perfectly realizing harmonic control under diverse loads. Elcosine Energia Active Harmonic Compensation Filter can fully accomplish dynamic reactive compensation, control the capacitor switching and ultimately heighten the power factor of power grid. Meanwhile, Elcosine Energia-AHF has the function of controlling the three-phase load current unbalance, thus comprehensively handling various power quality matters in power grid.
Modular Design
Elcosine Energia Active Harmonic Compensation Filter has a advanced modular design. Usually Elcosine Energia-AHF consists of one or several AHF modules and an optional touched LCD Human Machine Interface. Each AHF module is an independent harmonic filtering system, and users can change the harmonic filtering system rating by adding or removing AHF modules.
Model Description
Elcosine Energia-AHF Active Harmonic Compensation Filter Module series cover from 15A to 150A, support wall mounted type, rack type, free landing modules.
| SN | Item | Rated Capacity | Factory Model | Dimensions (W*D*H,MM) |
N.G (KG) |
Packing Size
(W*D*H,MM) |
G.W. (KG) |
| 1 | APF | 15A | Elcosine Energia-AHF/15-4-4L-RW | 360*402*125 | 20 | 740*690*445 | 25 |
| 2 | APF | 25A | Elcosine Energia-AHF/25-4-4L-RW | 360*402*125 | 20 | 740*690*445 | 25 |
| 3 | APF | 50A | Elcosine Energia-AHF/50-4-4L-RW | 505*550*190 | 34 | 740*690*445 | 40 |
| 4 | APF | 75A | Elcosine Energia-AHF/75-4-4L-RW | 505*550*190 | 35 | 740*690*445 | 40 |
| 5 | APF | 100A | Elcosine Energia-AHF/100-4-4L-RW | 505*570*280 | 53 | 740*690*445 | 63 |
| 6 | APF | 125A | Elcosine Energia-AHF/125-4-4L-RW | 505*570*280 | 54 | 740*690*445 | 64 |
| 7 | APF | 150A | Elcosine Energia-AHF/150-4-4L-RW | 505*570*280 | 55 | 740*690*445 | 65 |
Elcosine Energia is a forward-thinking company dedicated to delivering advanced power quality and energy efficiency solutions.
