Output Wire Harness; Airflow Requirements And Temperature Rise; Ac Specifications; Table 15. Ac Input Rating - Intel SC5300BRP Technical Product Specification

Chassis Power Subsystem
3.2.2

Output Wire Harness

The output wiring harness is part of the power distribution board (backplane) and is described in
that section. The 730-W power supply wiring harness is identical to the 600-W power supply
described in Section 3.1.2 above.
3.2.3

Airflow Requirements and Temperature Rise

The power module supply incorporates one 80-mm fan. The fan will provide no less than 14
CFM airflow through the power supply when installed in the system
The power supply meets UL enclosure requirements for temperature rise limits. All sides of the
power supply, with exception to the air exhaust side, are classified as "Handle, knobs, grips,
etc., held for short periods of time only."
3.2.4

AC Specifications

The power supply incorporates universal power input with active power factor correction, which
reduces line harmonics in accordance with the EN61000-3-2 and JEIDA MITI standards. The
AC input connector shall be an IEC 320 C-14 power inlet. This inlet is rated for 15A / 250VAC.
3.2.4.1 AC Input Voltage Specification
The power supply operates within all specified limits over the following input voltage range (see
the following table). The power supply shall power off if the AC input is less than the 75-80VAC
range. The power supply operates properly starting at 80-85VAC input voltages.
PARAMETER MIN
Voltage (110) 90
V
rms
Voltage (220) 180
V
rms
Frequency 47
Hz
3.2.4.2 Efficiency
The power supply has a recommended minimum efficiency of 77% at maximum load and over
the specified AC voltage.
34

Table 15. AC Input Rating

RATED
100-127 V 140 V
rms
200-240 V 264 V
rms
63 Hz
Intel® Server Chassis SC5300 5U Kit TPS
MAX Max Input
Current
TBD A
rms rms
TBD A
rms rms
Start up Power Off
VAC VAC
85Vac +/- 75Vac +/-
4Vac 5Vac
Revision 1.31