



The SBW33-50KVA 3-Phase Servo Voltage Stabilizer from WIN is the ideal solution for environments where power fluctuations can cause serious equipment damage or costly downtime. Designed specifically for industrial and commercial settings, this high-performance voltage stabilizer ensures stable, balanced power delivery across all three phases. As a result, your sensitive systems receive reliable protection, improving both operational safety and equipment lifespan.
With a 50KVA rated capacity and a 3-phase 400VAC input/output at 50Hz, this stabilizer is designed to support medium to large-scale operations. Thanks to its advanced servo motor technology, the unit provides fast, accurate voltage correction to protect your equipment in real-time.
Rated Power: 50KVA – Ideal for powering industrial and sensitive commercial equipment
Input/Output Voltage: 3-Phase 400VAC / 50Hz – Matches standard power configurations in Kenya
Servo Motor Technology – Delivers precise voltage regulation without delay
Output Accuracy: ±1–2% – Keeps voltage within safe limits at all times
Advanced Digital Display – View voltage, current, and load in real-time with intuitive readouts
Built-In Safety Features – Protects against overload, short circuits, over-voltage, and phase failure
Quiet Operation – Low-noise motor ensures it works smoothly without disrupting your workspace
High Efficiency – Energy-conscious design reduces electricity waste during operation
Industrial automation systems
Manufacturing and production lines
Hospitals, labs, and cleanrooms
Commercial buildings and offices
Data centers and server rooms
Elevator systems and HVAC infrastructure
Moreover, this stabilizer works across all three phases, making it perfect for complex electrical environments. As a result, it significantly reduces wear on your equipment, minimizes downtime, and helps prevent unexpected failures. In the long run, you’ll benefit from improved performance and lower maintenance costs.











