Volt Polska AVR PRO 10000VA Three-Phase Automatic Voltage Regulator

The Volt Polska AVR PRO 10000VA is a three-phase automatic voltage regulator engineered for industrial and commercial environments where mains fluctuations can disrupt sensitive equipment. Unlike simple surge protectors, this unit actively stabilizes voltage using a servo-motor control mechanism, delivering a consistent output even when input levels swing between 280 and 430 V AC. Its robust construction and high efficiency make it a reliable foundation for critical installations such as CNC machines, HVAC systems, and medical devices.

Highlights

• Three-phase design for balanced power distribution
• 10000 VA / 8000 W rated capacity
• Servo-motor regulation with ±1% output accuracy
• Wide input voltage range: 280-430 V AC
• LCD display for real-time monitoring
• Comprehensive protections: overload, overvoltage, undervoltage, short circuit, overheating

In daily use

Install the AVR PRO between your mains supply and critical loads to ensure smooth, uninterrupted operation. The floor-standing enclosure fits conveniently into server rooms, production lines, or workshops. With quiet air cooling and an operating temperature range of 0–40°C, it works reliably in typical indoor environments. The LCD display provides at-a-glance status, while the built-in protection suite automatically safeguards connected equipment from harmful electrical events. Its compact footprint and user-friendly design make it a practical choice for professionals.

Full specifications

• Type: Automatic Voltage Regulator (AVR)
• Phase: Three-phase
• Rated Power: 10000 VA (8000 W)
• Input Voltage Range: 280–430 V AC
• Output Voltage: 3× 230 V AC (phase-to-neutral) / 400 V AC (phase-to-phase)
• Output Voltage Accuracy: ±1%
• Frequency: 50/60 Hz
• Regulation Technology: Servo Motor Control
• Efficiency: >98%
• Response Time: <1 second
• Display: LCD
• Protection Features: Overload, Overvoltage, Undervoltage, Short Circuit, Overheating
• Cooling System: Air Cooling
• Operating Temperature: 0–40°C
• Operating Humidity: 0–90% RH (non-condensing)
• Insulation Class: F
• IP Rating: IP20
• Mounting Type: Floor Standing

Final note

The Volt Polska AVR PRO series delivers dependable voltage stability for professional applications. With its high efficiency, precise regulation, and robust protection, it ensures your valuable equipment operates safely and continuously.