Amazon : Uninterruptible Power Supply
Find uninterruptible power supplies with battery backup, surge protection, and advanced features like AVR to keep your devices running during power disruptions.
The Powerware 9315 Uninterruptible Power Supply (UPS) continually monitors incoming electrical power and removes the surges, spikes, sags, and other irregularities that are inherent in commercial utility power.
Read more about our editorial standards. An uninterruptible power supply, or UPS, is basically a surge protector, battery, and power inverter — which turns the battery's stored energy into usable power — in one.
Our uninterruptible power supplies for DC applications provide reliable protection against supply interruptions. Select the appropriate DC UPS for your application. Our uninterruptible power supplies for AC applications provide a pure sine curve at the output. Select the ideal AC UPS and ensure superior system availability.
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