Uninterruptible power supply FAQ
With a wide range of cost-effective models available, a UPS system is an essential investment to prevent damage, data loss and downtime caused by power problems. A UPS ensures that
With UPS installations in plants and substations, you can guard against downtime throughout your entire infrastructure. Avoid the irony of a power plant without power with uninterruptible power supplies to ensure the continuity of the utility's supply and minimize disruptions.
Uninterruptible power supplies provide power to critical loads in the event of a power failure. Unlike emergency generators, UPS systems provide power immediately, but only for a short period of a few minutes – until a backup power supply comes online or until the load completes its shutdown sequence.
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.
Uninterruptible power system (UPS) An electrical system designed to provide instant, transient-free backup power during power failure or fault. Some UPSs also filter and/or regulate utility power (line conditioning). User replaceable Capable of being replaced by an end user. Connected equipment may need to be shut down first.
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