Distribute unfiltered AC power from a UPS system, generator, and/or utility source to multiple connected devices.

Supplies power long enough for equipment to properly shut down when utility power fails. Helps prevent loss of data and minimizes the component stress caused by a hard shutdown.

Activates emergency battery capacity.

A power failure in which line voltage drops to zero.

The AVR function of a UPS which increases voltage when the utility power approaches the low voltage threshold.

A drop in voltage for an extended period of time.

The AVR function of a UPS which reduces voltage when the utility power approaches the high voltage threshold.

Full automatic voltage regulation in a UPS stabilizes low voltage (boost) and high voltage (buck) to maintain nominal 120V power without resorting to battery power when minor power fluctuations occur.