APPENDIX A
64
SPECIFICATIONS
Except as noted, all specifications apply at:
77
°
F / 25
°
C, nominal ac line voltage & nominal float voltage
Specification
Conditions
12 Vdc 24 Vdc 48 Vdc 130 Vdc
Output voltage regulation
Vac +10%, -12%
0 to 100% load
Temp. 32-122
°
F / 0-50
°
C
Freq. 60
±
3 Hz
0.25%
(see product literature for specific data)
Transient response
20-100% load change,
with battery connected
Output voltage change
±
4% maximum
Recovery to
±
2.0% in 200 ms
Recovery to
±
0.5% in 500 ms
Efficiency
All ratings
82-90%
1% rms (typ)
2% rms
Unfiltered (with battery)
at battery terminals
30 mV rms (max)
100 mV
Filtered (with battery)
at battery terminals
Filtered (without battery)
1% rms (typ)
2% rms
Output ripple voltage
per
NEMA PE5-1996
Battery Eliminator Filter
Option (without battery)
30 mV rms
100 mV
Current limit
Adjustable
50-110 % of rated output current
Soft start
0 to 100% load
4 seconds
Float
11.0-14.5 22.0-29.5 44.0-58.0 110-141
Equalize
11.7-15.5 23.4-31.0 46.8-59.0 117-143
High DC Voltage alarm
12-19
24-38
48-76
120-175
Voltage adjustment ranges
Low DC Voltage alarm
7-14.5
15-29.5
30-58
80-141
Voltmeter range (Vdc)
0 - 21
0 - 42
0 - 75
0 - 195
25 Adc nom. output
0 - 30
30-100 Adc nom. output
0 - 150
125-400 Adc nom. output
0 - 500
500-800 Adc nom. output
0 - 1000
Ammeter range (Adc)
1,000 Adc nom. output
0 - 1,200
Surge withstand capability
Test per
ANSI C37.90.1-1989
No erroneous outputs
Reverse current from
battery
AC input power failure,
no options installed
90 mA maximum
Audible noise
Average for 4 sides
5ft / 1.5m from charger
Less than 62 dB(A)
Cooling
Natural convection
Ambient temperature
Operating
32-122
°
F / 0-50
°
C
Elevation
3,000ft / 1,000m without derating
Relative humidity
0 to 95% non-condensing
Alarm relay contact rating
120 Vac / 125 Vdc
0.5A resistive
Summary of Contents for AT30 SERIES
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