Symbols
/
Used to represent "and/or"
%
Percent; of each hundred
° F
Degrees Fahrenheit
° C
Degrees Celsius
@
At
±
Plus or minus
#
Number
Ø
Phase
Ω
Ohms
2nd
Second
A, B, C
Normal sequence of phases (clockwise) in three-phase power
AC or ac
Alternating current
Diagnostics
The display panel on the UPS
panel
Ambient air
The temperature of the surrounding air
temperature
Ambient noise
The noise level of the environment
Attached load
The load attached to the UPS output, such as a computer system or
manufacturing system
Audible alarm
Sounds when alarm condition occurs, or when pressing the control
pushbuttons
AWG
American Wire Gage, formerly Brown & Sharp gage
BAT. or BATT.
Battery
Buzzer
Sounds when alarm condition occurs, or when pressing the control
pushbuttons
Glossary
Glossary
g — 1