Xantrex Technology XHR, XFR, XFR3 Features and Specifications, Models, 7.5-130, 20-50, 33-33

Features and Specifications

Specifications

Table 1.5 Specifications for XHR 1000 W Series Supply with GPIB Interface Installed (7.5 V to 60 V)

Models	7.5-130	20-50	33-33	40-25	60-18
Program Resolution	1.16mV	1.8mV	3.08mV	6.2mV	9.2mV
Voltage
Current	42.0mA	30.8mA	18.2mA	9.8mA	6.44mA
OVP	1.16mV	1.8mV	3.08mV	6.2mV	9.2mV
Program Accuracy1
Voltage	10mV	50mV	75mV	75mV	150mV
	±0.12%	±0.12%	±0.12%	±0.3%	±0.25%
Current	900mA	750mA	500mA	350mA	250mA
	±0.1%	±0.1%	±0.1%	±0.1%	±0.1%
OVP	80mV	150mV	200mV	400mV	600mV
Readback Resolution
Voltage	1.16mV	1.8mV	3.08mV	6.2mV	9.2mV
Current	42.0mA	30.8mA	18.2mA	9.8mA	6.44mA
Readback Accuracy1
Voltage	30mV	60mV	75mV	75mV	150mV
	±0.12%	±0.12%	±0.12%	±0.3%	±0.25%
Current	900mA	750mA	500mA	350mA	250mA
	±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 20-50 power supply to 10 volts.

The expected result will be within the range of 10 volts ± 50mV ± 0.12% of the set voltage of 10 volts.

Release 3.1 17