Xantrex Technology XHR, XFR, XFR3 Features and Specifications, Models, 7.5-140, 12-100, 20-60

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 GPIB Interface Installed (7.5 V to 40 V)

Models	7.5-140	12-100	20-60	35-35	40-30
Program Resolution
Voltage	1.16mV	1.8mV	3.08mV	5.4mV	6.2mV
Current	19.6mA	14mA	8.4mA	5.4mA	4.2mA
OVP	1.16mV	1.8mV	3.08mV	5.4mV	6.2mV
Program Accuracy1	10mV	50mV	75mV	75mV	75mV
Voltage
	±0.12%	±0.12%	±0.12%	±0.3%	±0.3%
Current	500mA	460mA	250mA	200mA	150mA
	±0.1%	±0.1%	±0.1%	±0.1%	±0.15%
OVP	80mV	150mV	200mV	350mV	400mV
Readback Resolution
Voltage	1.16mV	1.8mV	3.08mV	5.4mV	6.2mV
Current	19.6mA	14mA	8.4mA	5.4mA	4.2mA
Readback Accuracy1
Voltage	30mV	60mV	75mV	75mV	75mV
	±0.12%	±0.12%	±0.12%	±0.3%	±0.3%
Current	500mA	460mA	250mA	200mA	150mA
	±0.1%	±0.1%	±0.1%	±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.

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