PQ-Line
PQ-Line
In an increasingly evolving electrical context, electronic technology brings efficiency and control but also new invisible challenges for the electrical grid, including:
Reactive Power, current imbalance and harmonics.
In most modern electrical systems, distorted and capacitive loads are now prevalent, where both inductive (motors, transformers, inductors) and capacitive (LEDs, photovoltaics, inverters, power supplies) reactive energy is generated, which cannot be compensated by traditional power factor correction.
Discover the range
PQ-VAR
PQ-VAR: suitable for traditional industry and production processes with variable loads, where there is low harmonic current distortion.
PQ-PRO
PQ-PRO: for any electrical system with significant harmonic current distortion.
PQ-MAX
PQ-MAX: strongly recommended for sectors particularly sensitive to harmonics (data centers, robotics, and advanced automation).
Benefits PQ-LINE
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Dynamic Power Factor Correction
Rapid compensation of reactive power variations (<15 ms), adapting in real time to load conditions. The benefit is ensured for both inductive and capacitive loads.
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Current Balancing
Through active balancing, reduction of line current unbalances, improving the balance of the threephase system and reducing resistive losses.
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Harmonic Mitigation
Mitigation of current harmonic contribution up to the 13 th harmonic (PQ-PRO) or up to the 50 th harmonic (PQ-MAX).
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Energy Efficiency
Reduction of overall system losses, both in distribution lines and in passive components such as transformers and capacitors.
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High efficiency and low consumption
Thanks to the innovative SiC Technology based on silicon carbide, the PQ-LINE devices ensure higher efficiency, lower consumption, increased reliability, improved performance and lighter systems.
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|---|---|---|---|
| Sizes | 30 kVAR ÷ 800 kVAR | 30 kVAR ÷ 800 kVAR | 35 A ÷ 1200 A |
| Technology | SVG | ASVG | AHF |
| Rated Voltage | 380V / 400V / 415V | ||
| Rated Frequency | 50Hz / 60Hz, auto-detection (Range: 45Hz–62.5Hz) | ||
| Scalability | Unlimited | ||
| Control Algorithm | FFT and Instantaneous Reactive Power | ||
| Reactive Power Factor Correction | Yes | Yes | Yes |
| Phase Balancing | Yes | Yes | Yes |
| Harmonic Compensation | No | Up to the 13th | Up to the 50th |
| Distortion Power Compensation | No | Partial | Yes |
Recommended areas of application
Data Centers
Highly variable, non-linear, and capacitive loads. Need for stability and high power quality for expensive and sensitive equipment.
Industrial and Commercial Lighting
(Large-scale LED systems) Capacitive behavior of electronic drivers. Generation of harmonics.
Mining and Oil & Gas Industry
Pumps, compressors, and drilling systems. Frequent power peaks.
Companies Using Photovoltaic Systems
Capacitive behavior under certain conditions. Need to stabilize the grid.
Electric Vehicle (EV) Charging Stations
Highly variable and capacitive loads. Capacitive conversion and filtering circuits.
Hospitals and Healthcare Facilities
Capacitive behavior under certain conditions. Need to stabilize the grid.
Manufacturing and Automation Industry
Robots, frequency converters, and variable speed drives. Dynamic loads.
Commercial Buildings and Residential Complexes
Elevators, HVAC systems, and lighting. Variable loads throughout the day.
Plastics Industry
Loads sensitive to power supply disturbances and high cost of downtime.
Mechanical Industry
Capacitive and highly variable loads.
Chemical Industry
Complex, variable, and sensitive production processes.
Pharmaceutical Industry
Highly automated and sensitive precision production processes.
Food Industry
Sensitive and capacitive variable loads.