Active Harmonic Filter (AHF), Active Power
Filter (APF), Automatic Power Factor
Correction Active Harmonic
Filter AHF***0A Active
Power Filter，APF Features Of
AHF***0A Modular
Design Three Level
Topology System
Impedance Self Adaption Resonance
Monitoring Central
HMIControl
Technology Power Factor
Correction (Both inductive and capacitive)
Technical
Specifications General
Data Electric
Configuration User Interface
& Remote Monitoring Efficiency Installation
Configuration Environmental Weight,
Dimensions Certifications System voltage
**0V Grid type 3
Phase with/ without netural 3P4W / 3P3W Power range
*5A **0A Normal
frequency *0Hz,（±5Hz） Harmonic
compensation Individual compensation
***9th Responds time
*0us Full responds
time *0ms Filter performance >*5% Switching
frequency *0KHz**0KHz, Generally *5KHz Color
Black System topology
Three-level topology Function
Harmonic elimination,Power factor correction, Three phase
balancing HMI 4.3 inch, 7
inch Communication
protocol RS **5, CAN Efficiency
>*7% when work in Full load Noise
<*0db CT ratio
**0/*****0/5 Cooling Forced
air cooling Air flow
requirement >**0CFM Mounting Wall
mount, Rack mount Parallel
configuration Unlimited Extension
Modules with parallel Protection
level IP*0 Cable entering
Bottom, Back Ambient
temperature **0℃~*0℃, Without
derating Temperature
derating Derating when above *0℃ Maximum
temperature *0℃ Humidity 5%**5%
(Without condensation) Altitude Below
***0 m Altitude derating Above ***0m Weight
*2Kg Dimensions
W*H*D(mm) **5***0***0 Certifications
CE
