battery backup units

Backup UPS

For Outage Protection Battery backup power is initiated with the Backup UPS device, also called a Standby UPS. Following a blackout, a Backup UPS delivers power for short periods of time. When it dete...

How to setup an APC BE400-UK UPS

Back-UPS ES 400/550/700 Stage 1: Connect Battery For safety, the Back-UPS ES is shipped with one battery wire disconnected. The Back-UPS ES will not operate until the wire is connected to the touch. N...