NCR S10 manual Table A-2 Watt Power Supply Output Requirements

200-Watt Power Supply Requirements

Output Requirements

Output Requirements

The following represent the output requirements of the

200-watt power supply:

∙Ripple and noise bandwidth is from DC to 20 MHz.

∙+12V should provide 10A surge current for the first

10 seconds after power on, and this regulation should be within +7% and -6%.

∙Total power consumption is 200 watts.

Table A-2 indicates the 200-watt power supply output requirements (measured at output power connector).

Table A-2

200-Watt Power Supply Output

Requirements

Output	Nominal	Regulation	Minimum Output	Maximum	Ripple	Noise
			Load	Output Load
1	+ 5 V	+ 5 - 4%	1.5 A	20.0 A	50 mV	100 mV
2	- 5 V	+10 - 10%	0.0 A	0.5 A	150 mV	200 mV
3	+12 V	+ 5 - 5%	0.2 A	8.0 A	100 mV	200 mV
4	-12 V	+10 - 10%	0.0 A	0.5 A	200 mV	200 mV

A-4 NCR S10 Desktop Server User Guide