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User Guide APC BC300 Series 40kW 208/450/480V UPS 9
3.3 Displaying Measurements
The APC BC300 Series UPS measures several values during operation that you can display by
pressing one or two keys. This section illustrates how to display the measurements, what a
sample display of each measurement looks like, and what the display reads. If two keys are
shown, press those keys simultaneously.
The display values shown below are samples
only
.
Table 3: Display Measurements (Examples)
Key Sample Display
Description
Utility 1. voltage 210 210 210 Vac Utility (AC line) voltage is
3 x 210 Vac (
L1-2
,
L2-3
,
L3-1
).
Utility 1. current 21 21 21 Aac Utility (AC line) current is 3 x 21 Aac (
I1
,
I2,
I3
).
Battery voltage 216 VDC Battery voltage is 216 VDC.
Battery current 2 ADC (-30 ADC) Charging current is (+) 2 ADC.
Discharging current is (-) 30 ADC.
Inverter current 12 12 12 Aac Inverter current is 3 x 12 Aac.
Output voltage 208 208 208 Vac Output voltage is 3 x 208 V (
L1-2
,
L2-3
,
L3-1
).
Output current 15 15 15 Aac Output current is 3 x 15 Aac (
I1
,
I2
,
I3
).
Output frequency 60 Hz Output frequency is 60 Hz.