Features and Specifications
Specifications
Release 1.1 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 XT 60 W Series Supply with RS-232 Interface Installed

Models 7-6 15-4 20-3 30-2 60-1 120-0.5 250-0.25
Program Resolution
Voltage
Current
OVP
1.1mV
1.0mA
1.0mV
2.4mV
0.6mA
2.4mV
3.1mV
0.5mA
3.1mV
4.7mV
0.3mA
4.7mV
9.3mV
0.2mA
9.3mV
17mV
0.1mA
17mV
34mV
0.08mA
34mV
Program Accuracy1
Voltage
Current
OVP
1. Apply accuracy specifications according to the following voltage program accuracy example:
Set a model XT 15-4 power supply to 10 volts.
The expected result will be within the range of 10volts ± 20mV ± 0.1% of the set voltage of 10 volts.
10mV
±0.1%
110mA
±0.15%
70mV
20mV
±0.1%
70mA
±0.15%
150mV
20mV
±0.15%
50mA
±0.15%
200mV
30mV
±0.15%
40mA
±0.15%
300mV
200mV
±0.15%
26mA
±0.2%
600mV
400mV
±0.15%
13mA
±0.2%
1.2V
800mV
±0.15%
7mA
±0.2%
2.4V
Readback Resolution
Voltage
Current
1.1mV
1.0mA
2.4mV
0.6mA
3.1mV
0.5mA
4.7mV
0.3mA
9.3mV
0.2mA
17mV
0.1mA
34mV
0.08mA
Readback Accuracy1
Voltage
Current
10mV
±0.15%
110mA
±0.15%
10mV
±0.1%
70mA
±0.15%
10mV
±0.1%
50mA
±0.15%
15mV
±0.1%
40mA
±0.15%
35mV
±0.15%
26mA
±0.2%
70mV
±0.15%
13mA
±0.2%
140mV
±0.15%
7mA
±0.2%