SAI EAST 650 VA Line-Interactive 390 W 2 tomas Schuko AVR LED

Line-interactive UPS system with 650 VA / 390 W capacity, delivering reliable battery backup and automatic voltage regulation for critical electronics. Its simulated sine wave output and fast 2-6 ms transfer time keep connected devices running through power disturbances, while the sealed lead-acid battery provides extended runtime during outages.

Advantages

Automatic Voltage Regulation (AVR) stabilizes voltage fluctuations without switching to battery, preserving battery life and ensuring consistent power. The compact tower design fits easily on a desk or floor, and LED status indicators give clear, at-a-glance monitoring of UPS status and battery condition. Cold start capability allows the UPS to power up directly from battery during a blackout, making it ideal for emergency power needs.

Suitable for

• Home office computers and workstations
• Small network devices such as routers and modems
• Point-of-sale terminals and security systems
• Personal electronics requiring clean, stable power

Key specifications

• Capacity: 650 VA / 390 W
• Topology: Line-interactive with AVR
• Input voltage range: 162–290 VAC
• Output waveform: Simulated sine wave
• Outlets: 2 Schuko
• Battery: Sealed lead-acid, 12 V / 7 Ah
• Recharge time: 4–6 hours to 90%
• Transfer time: 2–6 ms typical

Recommendations

For reliable protection of essential electronics against power interruptions and voltage irregularities, this UPS offers a practical balance of performance and affordability. Its line-interactive design and AVR make it a solid choice for home and small office environments.