Glossary - Eaton 5P750RC Installation And User Manual

6. 2 Glossary

Backup time
Time during which the load can be supplied by the UPS operating on battery power.
Battery test
Internal UPS test to check battery status.
Cold start The devices connected to the UPS can be started even if AC input power is not
available. The UPS operates on battery power alone.
Deep discharge Battery discharge beyond the permissible limit, resulting in irreversible damage
to the battery.
Load
Devices or equipment connected to the UPS output.
Low-battery This is a battery-voltage level indicating that battery power is low and that the user
warning
must take action in light of the imminent break in the supply of power to the load.
Normal AC The AC-power line supplying the UPS under normal conditions.
input
Percent load Ratio of the power effectively drawn by the load to the maximum output of the UPS.
Personalisation It is possible to modify certain UPS parameters set in the factory. Certain UPS
functions can also be modified by the software to better suit user needs.
Programmable Controllable outlets for automatic load shedding, remote shutdown and sequential
Outlets restart (personalised using software).
UPS Uninterruptible Power System.
UPS ON/OFF This function enables or disables initiation of UPS ON/OFF control sequences by
controlled by computer power-management software
software
5P 750VA-1. 5 KVA US_EN
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