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Specifications
A–4
975-0012-01-02 Rev A
Table A-2
Electrical Specifications for the DR Inverter/Chargers
a
- 220 Vac/60 Hz Models
Model
DR1512W
DR2412W
AC Input Voltage
220 Vac
220 Vac
AC Input Low Transfer Voltage
80 to 210 Vac
80 to 210 Vac
AC Input Current
b
45 amps
55 amps
Continuous Power (@ 25°C)
1500 VA
2400 VA
Continuous Output (@25 °C)
6.8 amps AC
6.8 amps AC
Efficiency
94% max
94% max
AC Output Voltage (rms)
220 Vac
220 Vac
Frequency: (± 0.04% Crystal controlled) 60 Hz.
60 Hz.
Surge Capability:
1 mSec Rating
20 amps AC
20 amps AC
DC Input Current:
Search Mode
0.045 amps
0.055 amps
Full Voltage
0.700 amps
0.900 amps
DC Current at Rated Power
150 amps
80 amps
Short Circuit Current
400 amps
800 amps
DC Input Voltage (nominal)
c
12.6 Vdc
12.6 Vdc
DC Input Voltage Range
10.8 to 15.5 Vdc
10.8 to 15.5 Vdc
Auto Low Battery Protection enabled
11 V
11 V
Charger Rate (Adjustable)
0 to 70 amps
0 to 120 amps
Common Specifications:
Voltage Regulation (maximum)
± 5%
Voltage Regulation (Typical)
±2. 5%
Waveform
modified sine wave
Load Power Factor (allowed)
0.5 to 1.0 (leading or lagging)
Adjustable Load Sensing Range
5 watts minimum to 100 watts maximum
Series Operation
NO
Force Air Cooling
Variable speed fan
Automatic Transfer Relay
20 amps
Number of Charging Profiles
10
Three-stage Charging
Yes (float, absorption, bulk)
Summary of Contents for DR1512W
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Page 38: ...Installation 2 14 975 0012 01 02 Rev A Figure 2 9 DC Grounding...
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