Features and Specifications
Specifications
20 Operating Manual for Multichannel Functionality (GPIB-M)
Table 1.2 Specifications for XFR 1200 W with GPIB-M or CANbus
Models 7.5-140 12-100 20-60 35-35 40-30
Program Resolution
Voltage
Current
1.16mV
19.6mA
1.8mV
14mA
3.08mV
8.4mA
5.4mV
5.4mA
6.2mV
4.2mA
Program Accuracy
1
Voltage
Current
10mV
±0.12%
500mA
±0.1%
50mV
±0.12%
460mA
±0.1%
75mV
±0.12%
250mA
±0.1%
75mV
±0.3%
200mA
±0.1%
75mV
±0.3%
150mA
±0.15%
Readback Resolution
Voltage
Current
1.16mV
19.6mA
1.8mV
14mA
3.08mV
8.4mA
5.4mV
5.4mA
6.2mV
4.2mA
Readback Accuracy
1
Voltage
Current
30mV
±0.12%
500mA
±0.1%
60mV
±0.12%
460mA
±0.1%
75mV
±0.12%
250mA
±0.1%
75mV
±0.3%
200mA
±0.1%
75mV
±0.3%
150mA
±0.15%
Models 60-20 100-12 150-8 300-4 600-2
Program Resolution
Voltage
Current
9.2mV
2.8mA
15.4mV
1.68mA
23.1mV
1.12mA
46.2mV
0.56mA
92.4mV
0.28mA
Program Accuracy
1
Voltage
Current
1. Apply accuracy specifications according to the following voltage program accuracy example:
Set a model XFR 20-60 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.
150mV
±0.25%
120mA
±0.1%
150mV
±0.35%
80mA
±0.1%
225mV
±0.35%
80mA
±0.1%
225mV
±0.35%
80mA
±0.1%
250mV
±0.35%
50mA
±0.1%
Readback Resolution
Voltage
Current
9.2mV
2.8mA
15.4mV
1.68mA
23.1mV
1.12mA
46.2mV
0.56mA
92.4mV
0.28mA
Readback Accuracy
1
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%
250mV
±0.35%
50mA
±0.1%