SANTAK Robust R650 650VA Offline UPS

SANTAK Robust R650 650VA Offline UPS Price in BD – Reliable Power Backup Solution

The SANTAK Robust R650 650VA Offline UPS offers stable and efficient power protection for home and office setups. Designed to safeguard your computer, router, and essential electronics, this UPS ensures uninterrupted operation during power failures or voltage fluctuations. With a capacity of 650VA/360W, it delivers dependable backup for small to medium devices, maintaining power integrity during sudden outages. Its simulated sine wave output in battery mode guarantees smooth performance for connected equipment. The noise level below 40dB ensures quiet operation, making it ideal for office environments. Featuring an automatic voltage regulation range of 140-300V, it keeps your devices safe from voltage instability. The 2V/7Ah battery recharges within 2–4 hours, offering up to 15 minutes of backup time, which is perfect for saving files and shutting down systems properly.Built with durability and efficiency in mind, the SANTAK Robust R650 features a pure sine wave in AC mode, a compact design, and a reliable transfer time of 4-8ms. Its generator compatibility ensures continuous protection even in unstable power conditions. Whether you are using it for desktop PCs, POS systems, or network devices, this UPS provides peace of mind and long-term reliability.

Features

• 650VA/360W high-capacity power backup for small devices
• Pure sine wave in AC mode for clean power output
• Simulated sine wave in battery mode for efficiency
• Fast 2–4 hour recharge time for quick recovery
• Low noise operation below 40dB for quiet environments
• Wide voltage input range 140–300V for better stability
• Typical transfer time of 4–8ms for seamless power switch
• Compact 100×278×143 mm design for easy placement
• 15 minutes of backup time for essential equipment
• Generator compatible frequency range over 40Hz