Xantrex XT 7-6 - Page 18

Features and Specifications
Electrical Specifications
16 Operating Manual for XT Series Power Supply
Table 1.3 Electrical Specifications for 60 V to 250 V Models
Models 60-1 120-0.5 250-0.25
Output Ratings:
Output Voltage
Output Current
Output Power
0-60 V
0-1 A
60 W
0-120 V
0-0.5 A
60 W
0-250 V
0-0.25 A
60 W
Line Regulation:
1
Voltage (0.01% of Vmax + 2 mV)
Current (0.01% of Imax + 250 uA)
1. For input voltage variation over the AC input voltage range, with constant
rated load.
8mV
0.35 mA
14 mV
0.3 mA
27 mV
0.275 mA
Load Regulation:
2
Voltage (0.01% of Vmax + 2 mV)
Current (0.01% of Imax + 250 uA)
2. For 0 to 100% load variation, with constant nominal line voltage.
8mV
0.35 mA
14 mV
0.3 mA
27 mV
0.275 mA
Meter Accuracy:
Voltage (1% of Vmax + 1 count)
Current (1% of Imax + 1 count)
0.7 V
0.02 A
2.2 V
0.006 A
3.5 V
0.003 A
Stability:
3
Voltage (0.02% of Vmax)
Current (0.03% of Imax)
3. Maximum drift over 8 hours with constant line, load, and temperature, after
30-minute warm-up.
12 mV
0.3 mA
24 mV
0.15 mA
50 mV
0.075 mA
Temperature Coefficient
4
Voltage (0.015% of Vmax/°C)
Current (0.02% of Imax/°C)
4. Change in output per °C change in ambient temperature, with constant line
and load.
9mV
0.2 mA
18 mV
0.1 mA
37.5 mV
0.05 mA
Front Panel Voltage:
Control Resolution
(0.02% of V max) 12mV 24mV 50mV