Intel SR1600UR Service Guide - Page 121

Appendix A: Technical Reference, 600-W Single Power Supply Input Voltages

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Appendix A: Technical Reference 600-W Single Power Supply Input Voltages The power supply must operate within all specified limits over the input voltage range shown in the following table. Table 5. Power Supply Input Voltages Parameter Voltage (110) Voltage (220) Frequency Minimum 90 Vrms 180 Vrms 47 Hz Rated Maximum 100-127 Vrms 140 Vrms 200-240 Vrms 264 Vrms 50/60 Hz 63 Hz Startup VAC 85 VAC +/4 VAC Power-off VAC 75 VAC +/ -5 VAC Maximum Input AC Current 9.5 Arms1,3 4.75 Arms2,3 Maximum Rated Input AC Current 8.55 Arms4 4.3 Arms4 Note: Maximum input current at low input voltage range is measured at 90 VAC, at maximum load. Maximum input current at high input voltage range is measured at 180 VAC, at maximum load. This is not to be used for determining agency input current markings. Maximum rated input current is measured at 100 VAC and 200 VAC. Intel® Server System SR1600UR Service Guide 103

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Intel
®
Server System SR1600UR Service Guide
103
Appendix A:
Technical Reference
600-W Single Power Supply Input Voltages
The power supply must operate within all specified limits over the input voltage range
shown in the following table.
Table 5. Power Supply Input Voltages
Note:
Maximum input current at low input voltage range is measured at 90 VAC, at maximum
load.
Maximum input current at high input voltage range is measured at 180 VAC, at maximum
load.
This is not to be used for determining agency input current markings.
Maximum rated input current is measured at 100 VAC and 200 VAC.
Parameter
Minimum
Rated
Maximum
Startup
VAC
Power-off
VAC
Maximum
Input AC
Current
Maximum
Rated Input
AC Current
Voltage
(110)
90 V
rms
100-127 V
rms
140 V
rms
85 VAC +/-
4 VAC
75 VAC +/
-5 VAC
9.5 A
rms
1,3
8.55 A
rms
4
Voltage
(220)
180 V
rms
200-240 V
rms
264 V
rms
4.75 A
rms
2,3
4.3 A
rms
4
Frequency
47 Hz
50/60 Hz
63 Hz