Xantrex Technology XPR 150-40 - Manual (Page 73)

Specifications and Characteristics
Output Performance Specifications
Release 1.1 71
Output Performance Specifications
These specifications define the electrical performance specifications of the power
supply output. These specifications apply to both local and remote sense
configurations, except where noted. These specifications apply to all programming
sources, except where noted.
Rated Output Range
Efficiency
• Typical 89% efficiency at nominal line voltage and ambient temperature.
• Minimum 82% efficiency. Specific minimum efficiency limits are model
dependent.
Load Regulation
Line Regulation
Programming Range for Voltage and Current
OVP Programming Range
• 0–103% of maximum rated voltage
Typical Programming Resolution
Front Panel Voltage and Current Meters
Voltage 0–100%
Current 0–100%
Voltage 5 mV + 0.05% of Vmax
Current 20 mA + 0.1% of Imax
Voltage 0.01% of Vmax
Current 0.05% of Imax
Voltage and Current From 0–103% of the rated maximum output
Front Panel or Control Resolution
Voltage
Current 0.02% of Vmax
0.02% of Imax
3.5-digit green numeric LED displays. For accuracy
see
Table A.1, on page 66 and Table A.3, on page 68 .