Service Guide

Appendix A: Technical Reference
218 Intel
®
Server System P4000IP and Intel
®
Workstation System P4000CR Service Guide
Notes:
1. Maximum input current at low input voltage range shall be measured at 90VAC, at max load.
2. Maximum input current at high input voltage range shall be measured at 180VAC, at max load.
3. This requirement is not to be used for determining agency input current markings.
Table 14. Over Current Protection for 1200W PSU
Output Voltage
Input voltage range
Over Current Limits
+12V
90 – 264VAC
140A min; 170A max
12VSB
90 – 264VAC
2.5A min; 3A max
Table 15. Over Voltage Protection (OVP) Limits for 1200W PSU
Output Voltage
MIN (V)
MAX (V)
+12V
13.3
14.5
+12VSB
13.3
14.5
1600-W Hot-swap Power Supply Input/Output Voltages
Table 16. AC Input Voltage Range for 1600 PSU
Parameter MIN RATED V
MAX
Start up VAC Power Off VAC
Voltage (110) 90 V
rms
100-127 V
rms
140 V
rms
85VAC +/-4VAC 75VAC +/-5VAC
Voltage (220) 180 V
rms
200-240 V
rms
264 V
rms
Frequency 47 Hz 50/60 63 Hz
Notes:
1. Maximum input current at low input voltage range shall be measured at 90VAC, at max load.
2. Maximum input current at high input voltage range shall be measured at 180VAC, at max load.
3. This requirement is not to be used for determining agency input current markings.
Table 17. Over Current Protection for 1600PSU
Output Voltage Input voltage range
OVER CURRENT LIMITs
+12V 90 – 264VAC 180A min; 200A max
12VSB 90 – 264VAC 4A min; 5A max
Table 18. Over Voltage Protection (OVP) Limits for 1600W PSU
Output Voltage MIN (V) MAX (V)
+12V 13.3 14.5
+12VSB 13.3 14.5