Comsys · ADF
Comsys ADF P300 G4
General-purpose active filter in a cabinet, for small and large industrial and commercial loads.
Each system is supplied with 90–375 A of compensation current, and the modular design allows later expansion. Configuration via the integrated web interface, with no software installation.

Ratings
| Compensation current | 90–375 A per system |
|---|---|
| Expansion | modular; multiple systems in parallel |
Technical data
- Installation
- free-standing cabinet
- Interface
- ADF Dashboard (web)
Features and benefits
Dynamic and static reactive power compensation, elimination of harmonics, flicker and unbalance
Fully configurable compensation of individual harmonics
Multiple units can be combined for higher power
Insensitive to network conditions; cannot be overloaded
Standby mode at low load
Commissioning via the ADF Dashboard web interface, with no dedicated software
Modbus TCP for PLC and SCADA (licence required); Profibus and PROFINET on request
Applications
- Industrial plants
- Data centres
- Water supply and wastewater
- Commercial buildings
Comsys ADF active filters
From the same range
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Comsys ADF P100 G4
Wall-mounted active filter with the same performance as the ADF P300 in a compact form.
Comsys ADF P200
One of the fastest active filters in the world, covering harmonics up to the 100th order and supraharmonics.
Comsys ADF P700 STATCOM
High-power medium-voltage STATCOM for heavy industrial loads.
Data according to the manufacturer (comsys.se). For design purposes, the manufacturer's current technical documentation applies; we confirm variants and availability for Croatia in our quotation.