PowerSure PSA 500VA
Its Double Boost/Single Buck technology and Wide Voltage Window (155-291V) ensures that the UPS continues to supply clean power to your computer equipment without switching to battery even with very high input voltage fluctuations. This will make the battery life last longer and will protect your investment as well as your data.
Vertiv PowerSure PSA 500VA. Output power capacity: 500 VA, Output power: 300 W, Surge energy rating: 660 J. Cable length: 2 m. Battery technology: Sealed Lead Acid (VRLA), Typical backup time at half load: 21 min, Typical backup time at full load: 7 min. Noise level: 40 dB. Safety: EN 50091-1, CE, TUV