Features and Specifications

Specifications

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 XFR 1200 W Series Supply with RS-232 Interface Installed (7.5 V to 40 V)

Models

7.5-140

12-100

20-60

35-35

40-30

Program Resolution

 

 

 

 

 

Voltage

1.2mV

3.1mV

5.1mV

5.4mV

6.2mV

Current

18.3mA

7.1mA

4.7mA

5.4mA

3.6mA

OVP

1.2mV

3.1mV

5.1mV

5.4mV

6.2mV

Program Accuracy1

 

 

 

 

 

Voltage

10mV

75mV

75mV

75mV

75mV

 

±0.12%

±0.12%

±0.12%

±0.3%

±0.3%

Current

500mA

250mA

165mA

200mA

140mA

 

±0.1%

±0.1%

±0.15%

±0.1%

±0.15%

OVP

80mV

200mV

330mV

350mV

400mV

Readback Resolution

 

 

 

 

 

Voltage

1.2mV

3.1mV

5.1mV

5.4mV

6.2mV

Current

18.3mA

7.1mA

4.7mA

5.4mA

3.6mA

Readback Accuracy1

 

 

 

 

 

Voltage

30mV

75mV

75mV

75mV

75mV

 

±0.12%

±0.12%

±0.2%

±0.3%

±0.3%

Current

500mA

250mA

165mA

200mA

140mA

 

±0.1%

±0.1%

±0.15%

±0.1%

±0.15%

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

Release 3.1

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Xantrex Technology RS232-XHR manual Specifications, Models 140 12-100 20-60 35-35 40-30