Features and Specifications
Specifications
14 Operating Manual for RS-232 for XHR/XFR Series Power Supply
Table 1.2Specifications for XFR 1200 W Series Supply with RS-232 Interface Installed (60 V to 600 V)
Models 60-20 100-12 150-8 300-4 600-2
Program Resolution
Voltage
Current
OVP
9.3mV
2.6mA
9.3mV
15.5mV
1.5mA
15.5mV
23.2mV
1.0mA
23.2mV
46.4mV
0.5mA
46.4mV
92.7mV
0.3mA
92.7mV
Program Accuracy1
Voltage
Current
OVP
1. Apply accuracy specifications according to the following voltage program accuracy example:
Set a model 20-60 power supply to 10volts.
The expected result will be within the range of 10volts ± 75mV ± 0.12% of the set voltage of 10 volts.
150mV
±0.25%
120mA
±0.1%
600mV
150mV
±0.35%
80mA
±0.1%
1.0V
225mV
±0.35%
80mA
±0.1%
1.5V
225mV
±0.35%
80mA
±0.1%
3.0V
300mV
±0.35%
75mA
±0.1%
6V
Readback Resolution
Voltage
Current
9.3mV
2.6mA
15.5mV
1.5mA
23.2mV
1.0mA
46.4mV
0.5mA
92.7mV
0.3mA
Readback Accuracy1
Voltage
Current
150mV
±0.25%
120mA
±0.1%
150mV
±0.35%
80mA
±0.1%
225mV
±0.35%
80mA
±0.1%
225mV
±0.35%
80mA
±0.1%
300mV
±0.35%
75mA
±0.1%