The 12 Steps Intelligent Auto Reactive Power Compensation Controller is engineered for phase-to-neutral 220V electrical systems, delivering automatic reactive power management to optimize power factor, reduce line currents, and stabilize voltage across a three‑phase network with a common compensation bus. Its compact 113 × 113 mm footprint fits neatly into standard control panels and enclosures, making advanced reactive power control accessible without bulk upgrades.

• 12-step automatic reactive power compensation provides precise, incremental adjustment across varying load conditions, eliminating manual tuning and ensuring consistent power factor optimization.
• Phase-to-neutral sampling voltage Ua-Un 220V ensures accurate sensing and responsive correction tailored to common 220V systems.
• Three-phase common compensation coordinates correction across all phases on a shared bus for balanced, holistic power quality improvement.
• Compact mounting footprint with a 113 × 113 mm size designed for easy panel integration and minimal footprint impact.
• Default 12 outputs provide granular, ready-to-use control without additional configuration, enabling straightforward deployment.

Typical applications include industrial facilities, manufacturing lines, HVAC systems, and motor-driven equipment where improving power factor and reducing reactive power charges can lead to meaningful energy savings and voltage stability. By automatically adjusting reactive compensation in real time, this controller helps you reduce utility penalties, lower conductor and transformer loading, and maintain steadier voltage during load swings.

Key specifications

• Sampling Voltage: Phase-to-Neutral Ua-Un 220V (phase voltage)
• Configuration: Three-phase common compensation
• Mounting footprint: 113 × 113 mm
• Outputs: Default 12 steps