
ADF P300 active filter
The ADF P300 is the ideal active filter for small to large size commercial and industrial loads. It is a powerhouse solution and the best choice for most applications because it is such a general-purpose active filter.
The state-of-the-art performance of our active filter technology comes encased in a compact cabinet. Each ADF P300 system is delivered with 90–360 A optimization power, and the modular design makes it easy and convenient to add future upgrades. ADF P300 units can be configured using the built-in WUI (Web User Interface). No software needs to be installed on your computer to perform commissioning. All that is needed is a computer with an Ethernet port and an Ethernet cable.
In addition to the WUI, you can interface with the standard hardware using Modbus TCP (license key is required). You can start/stop the system, read out power quality data, and change control parameters and settings via fieldbus. The flexible functionality allows integration to overlying control such as a PLC or SCADA system. The overlying system can change control parameters or switch compensation sets on the fly. This is useful in, for example, marine and generator applications. Other fieldbus interfaces (such as Profibus, Profinet) are available on request.
ADF P300 active filter

ADF P300 active filter
Application Features
- Dynamic and static VAR compensation
- Harmonic elimination
- Flicker compensation
- Load balancing
Control Features
- Fully customizable harmonic compensation
- Several ADF P300s can be combined for higher power
- Insensitive to network conditions
- Idle mode during low load (Standby)
- Cannot be overloaded
- Fast response time
- ADF Dashboard WUI (Web User Interface)
- Floating grid frequency support
Physical Features
- Standard enclosure format system, according to IP20, EN50298, EN60529, EN50102
- High short circuit capacity
- Simple installation
- Modular and scalable design
