ADF PPM300

The ADF PPM300 inverter module is one of the key components of the ADF System Integration Program. Designed for easy integration into electrical cabinets and motor control centres, this component enables you to build your own active harmonic filter or low harmonic solution.

The ADF “building blocks” can be used to build harmonic compensation solutions, from small to large. From a single PPM system with a single control unit, up to a 90-unit PPM system with 15 control units.
 

Building on a history of successful installations, the ADF PPM300 tolerates high levels of frequency disturbances and continues to compensate reliably in applications where passive filters are likely to break down.

The robustness of the ADF PPM300 is one of the reasons the ADF product range ideal in very demanding applications, such as island mode grids, weak grids with generators, and marine applications.

Each ADF PPM300 module is engineered to maximize performance in any application.
Each module includes the following features:

FEATURES

Modular building capability

Able to accommodate many different sizes of compensation equipment

Compact design, ideal for small spaces

Individual harmonic control: Open Loop, Closed Loop, Sensorless Control

Fixed switching frequency

Available with air-cooling or liquid-cooling

Available as UL/cUL recognized components

The table below shares which power quality problems the ADF PPM300 can support. For specific questions about combining solutions for alternate challenges, contact us.

APPLICATION TYPEPPM300
Load balancingblue
Harmonicsblue
Interharmonics 
Resonance mitigation 
Resonance tolerance, high frequency robustnessblue
Reactive powerblue
Medium voltage via step-upblue
Flickerblue
Voltage stabilizationblue *
Liquid Coolingblue

* Option

Technical Specifications – ADF PPM300

ModelPPM300v2-3-A-120/480
PPM300v2-3-A-110/480-UL
PPM300v2-3-A-90/690
PPM300v2-3-A-90/600-UL
Compensation current capacity at 50/60 Hz120 ARMS
110 ARMS (UL)
90 ARMS
System voltage480 V (208 – 480 V)690 V (480 – 690 V)
600 V (480 – 600 V)
Nominal frequency50/60 Hz ± 2 %
Number of phases3 phase 3 wire
Connection type3 phase without neutral (TN, TT, IT*)
Harmonic current compensatedindividual compensation up to 49th order
Rate of harmonic reductionbetter than 98 %
Current compensation of cos φup to 1.0
ExpandabilityUp to 3 modules can be controlled by one SCC2-P3
Up to 6 modules can be controlled by one SCC2-P6
Cluster of up to 15 SCC2 units can work in parallel
for up to 90 PPM modules
Switching frequency7.2 kHz
Power dissipation< 2725 W< 2969 W
Maximum air flow requirement600 m3/h
Noise level< 70 dB(A)
Environment0 to 95 % RH non-condensing,
max altitude 1000 m without derating
Operating temperature0 to 50 °C, up to 40 °C without derating
Dimensions230 x 1400 x 470 mm (W x H x D)
Weight133 kg138 kg
Enclosure colorRAL 7035 (light grey), RAL 5017 (traffic blue)
Protection classIP20 according to IEC 529
Electromagnetic compatibilityEN55011, Class B
CertificatesCE, UL508/CSA22.2 (UL version only)

* Option

DIMENSIONS

ADF PPM300 Dimensions

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