The SFR-APF Harmonic Filter Cabinet use the AHF module with the latest 3-level technology and Fast Fourier Transform(FFT) Algorithm.The The cabinet is available for the alttitude at 2500m and with upto IP41 water proof standard. There is an mandatory ventilation system for reduce the heat from the running system. There are two sizes of the HMI available, 7" and 10"HMI maximum control 10pcs of modules for multiple languages selection. It's the reliable power quality product to solve the harmonic issue for the hospital, LED lighting system, chiller, ironand steel industry for the harmonic rang from 2-50H orders at 97% efficiency.
Static var generator SFR-SVG is the représentative of the latest technology application in the technical field of reactive power compensation. On one hand, static var generator effectively solves the problem of the interférence of harmonie reactive power on the enabling and switching compensation of parallel capacitor; on the other hand, harmonie can be restricted or controlled according to users’ actual requirements to clean grid environment.
Efficient algorithm
Dynamic continuous régulation for reactive power output, and filtration for main and auxiliary harmonies
Quick response
Total response time in compensation and filtration is less than 20ms, and response time of control System is less than 500us
Modular design
Facilitating parallel connection of extension equipment and product maintenance