HP 9000 Series, Service Manual

Page: 403 / 472

Appendix A A- 3
System Specifications
Table A-4 AC Electrical Specifications for 650W Power Supply
Table A-5 DC Electrical Specifications For 350 Watt Power Supply
Table A-6 DC Electrical Specifications For 450 Watt Power Supply
1
Minimum load is 2.4A if 5V output current is greater than 20A, or 12V output current
is greater than 10A.
Table A-7 DC Electrical Specifications For 650 Watt Power Supply
Description Specification
AC Input Voltage Range 90 to 264 VAC
AC Input Line Frequency 50 or 60 Hz
AC Input Current 13.0 A (max. load at 100 VAC)
6.5 A (max. load at 200 VAC)
AC Inrush Current 65 A peak @ 115 VAC, 3ms
130 A peak @ 230 VAC, 3ms
AC Input Power 1170 watts maximum
Power Supply Output Rating 650 watts DC continuous
Holdup Without System Reset 20ms @ 115 VAC
10ms @ 90 VAC
Nominal
Voltage
Minimum
Voltage
Maximum
Voltage
Minimum
Current
Maximum
Current
Peak to Peak
Ripple
+3.3V Nominal - 5% N 5% 0.1A 8.5A 50mV P-P
+5V Nominal - 5% N 5% 5.0A 40.0A 50mV P-P
+12V Nominal - 5% N 5% 3.0A 10.5A 120mV P-P
Nominal
Voltage
Minimum
Voltage
Maximum
Voltage
Minimum
Current
Maximum
Current
Peak to Peak
Ripple
+3.3V Nominal - 5% N 5%
0.1
1
A
25.0A 50mV P-P
+5V Nominal - 5% N 5% 5.0A 55.0A 50mV P-P
+12V Nominal - 5% N 5% 1.0A 17.0A 120mV P-P
Nominal
Voltage
Minimum
Voltage
Maximum
Voltage
Minimum
Current
Maximum
Current
Peak to Peak
Ripple
+3.3V Nominal - 5% N 5% 0.1A 25.0A 50mV P-P