Xantrex Technology RS232-XPD - Manual (Page 15)

Features and Specifications
Specifications
Release 1.2 13
Specifications
The specifications in this section are warranted at 25°C ±5°C unless otherwise
specified. All specifications are subject to change without notice.
Table 1.1 Specifications for XPD 500 W Series Supply with RS-232 Interface Installed.
Models 7.5-67 18-30 33-16 60-9 120-4.5
Program Resolution
Voltage
Current
OVP 1.2mV
5.2mA
1.2mV 4.6mV
3.6mA
4.6mV 5.1mV
2.9mA
5.1mV 9.3mV
1.3mA
9.3mV 18.6mV
0.7mA
18.6mV
Program Accuracy 1
Voltage
Current
OVP
1. Apply accuracy specifications according to the following voltage program accuracy example:
Set a model XPD 18-30 power supply to 10 volts.
The expected result will be within the range of 10 volts ± 75mV ± 0.12% of the set voltage of 10 volts.
10mV
±0.12%
250mA
±0.1%
80mV 75mV
±0.12%
140mA
±0.1%
200mV 75mV
±0.12%
115mA
±0.15%
330mV 150mV
±0.3%
80mA
±0.15%
600mV 180mV
±0.25%
80mA
±0.1%
1.2V
Readback Resolution
Voltage
Current 1.2mV
5.2mA 4.6mV
3.6mA 5.1mV
2.4mA 9.3mV
1.3mA 18.6mV
0.7mA
Readback Accuracy 1
Voltage
Current
30mV
±0.12%
250mA
±0.1% 75mV
±0.12%
140mA
±0.1% 75mV
±0.2%
115mA
±0.15% 150mV
±0.3%
80mA
±0.15% 180mV
±0.25%
80mA
±0.1%