Lightwave LW 650VA 3 Pin UPS (LW UPS650)

The Lightwave LW 650VA 3 Pin UPS (LW UPS650) is a compact and reliable uninterruptible power supply designed for home and small office environments. Built with line-interactive technology and Automatic Voltage Regulation, it stabilizes power fluctuations and provides backup power during outages. With a 650VA capacity, it is ideal for supporting essential devices such as desktop computers, routers, and CCTV systems, ensuring uninterrupted operation and safe shutdown when needed.

Product Features

650VA Reliable Backup Power

Delivers 650VA capacity with up to 390W output, providing sufficient backup power for low to moderate devices during power interruptions.

Automatic Voltage Regulation

The built-in AVR system stabilizes voltage fluctuations between 140V and 300V without relying on the battery, extending battery life and ensuring consistent power output.

Multiple 3 Pin Output Sockets

Equipped with standard 3 pin sockets, allowing easy connection of common devices while offering both battery backup and surge protection.

Fast Transfer Time

Provides a quick transfer time of 2 ms to 6 ms, ensuring minimal disruption to connected equipment during power outages.

Maintenance-Free Sealed Battery

Includes a 12V 7Ah sealed lead-acid battery that is maintenance-free and designed for reliable performance with easy replacement when needed.

LED Indicators and Audible Alerts

Features LED status indicators and audible alarms to notify users of power conditions, battery status, overload, and faults.

Cold Start and Auto Restart Function

Allows the UPS to start directly on battery power without mains supply and automatically restart when power is restored.

Comprehensive Protection Features

Offers protection against overload, short circuit, surge, and voltage irregularities to safeguard connected devices.

Product Specifications

• Model: LW UPS650
• Capacity: 650 VA / approximately 360 W to 390 W
• UPS type: Line-interactive
• Input voltage range: 140 V to 300 V AC
• Output voltage: 230 V AC ±10%
• Frequency: 50 Hz / 60 Hz auto-sensing
• Transfer time: 2 ms to 6 ms typical (10 ms max)
• Waveform: Simulated sine wave
• Battery type: Sealed lead-acid
• Battery capacity: 12 V / 7 Ah
• Recharge time: 4 to 6 hours (up to 90%)
• Battery features: Overcharge protection and auto restart
• Backup time: Approximately 10 to 30 minutes depending on load
• Efficiency: Up to 97% at full load
• Output sockets: 3 pin universal sockets or IEC C13 (model dependent)
• Indicators: LED status display
• Alerts: Audible alarms for power failure, low battery, and overload
• Noise level: Less than 45 dB
• Dimensions: Approximately 310 x 120 x 160 mm
• Weight: Approximately 4.2 kg to 5 kg
• Operating temperature: 0°C to 40°C
• Humidity: 0% to 95% non-condensing
• Protection features: Surge, overload, short circuit, high and low voltage protection