NCR S10XL User Manual
Page 111
350-Watt Power Supply Requirements
Input Requirements
NCR S10XL Hot Plug Server User Guide
A-3
Table A-1 indicates the 350-watt power supply input
requirements.
Table A-1
350-Watt Power Supply Input
Requirements
Input Frequency
Nominal Frequency
Frequency Variations
50 Hz
60 Hz
47 Hz ~ 53 Hz
57 Hz ~ 63 Hz
Input Voltage
Nominal Voltage
Variation Range
100 ~ 120 VRMS
200 ~ 240 VRMS
90 ~ 132 VRMS
180 ~ 264 VRMS
Input Current
Maximum Input Current
Measuring Range
10 A
5 A
90 ~ 132 VRMS
180 ~ 264 VRMS
Inrush Current
The power supply inrush current shall be less than the ratings of its
critical components (including the fuse, rectifiers, and the surge-
limiting device) for all conditions of line voltage.
Efficiency
65% minimum (measuring at maximum load, applying nominal line)