Features and Specifications

Specifications

Table 1.3 Specifications for XFR 2800 W Series Supply with GPIB Interface Installed (7.5 V to 40 V)

Models

7.5-300

12-220

20-130

33-85

40-70

Program Resolution

1.16mV

1.8mV

3.08mV

5.1mV

6.2mV

Voltage

Current

42.0mA

30.8mA

18.2mA

13.0mA

9.8mA

OVP

1.16mV

1.8mV

3.08mV

5.1mV

6.2mV

Program Accuracy1

 

 

 

 

 

Voltage

10mV

50mV

75mV

75mV

75mV

Current

±0.12%

±0.12%

±0.12%

±0.3%

±0.3%

900mA

750mA

500mA

425mA

350mA

 

±0.1%

±0.1%

±0.1%

±0.1%

±0.1%

OVP

80mV

150mV

200mV

330mV

400mV

Readback Resolution

 

 

 

 

 

Voltage

1.16mV

1.8mV

3.08mV

5.1mV

6.2mV

Current

42.0mA

30.8mA

18.2mA

13.0mA

9.8mA

Readback Accuracy1

 

 

 

 

 

Voltage

30mV

60mV

75mV

75mV

75mV

 

±0.12%

±0.12%

±0.12%

±0.3%

±0.3%

Current

900mA

750mA

500mA

425mA

350mA

 

±0.1%

±0.1%

±0.1%

±0.1%

±0.1%

1.Apply accuracy specifications according to the following voltage program accuracy example: Set a model 20-130 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.

Release 3.1

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Xantrex Technology XHR, XFR, XFR3 manual Models 300 12-220 20-130 33-85 40-70