Intel R1304BTSSFAN ユーザーズマニュアル
250W Power Subsystem
Intel
®
Server System R1304BTSSFAN/R1304BTLSFAN/R1304BTLSHBN TPS
10
Revision 2.0
Intel order number G17455-004
3. 250W Power Subsystem
The power subsystem of the server systems consists of a single, non-redundant 250-W power
supply with five outputs: 3.3 V, 5 V, 12 V, -12V and 5 VSB. The form factor fits into a 1U system
and provides a wire harness output to the system. An IEC connector is provided on the external
face for AC input to the power supply. The power supply provides one; non-redundant 40 mm
fan for self -cooling. The power supply fans also provide additional airflow for parts of
the system.
supply with five outputs: 3.3 V, 5 V, 12 V, -12V and 5 VSB. The form factor fits into a 1U system
and provides a wire harness output to the system. An IEC connector is provided on the external
face for AC input to the power supply. The power supply provides one; non-redundant 40 mm
fan for self -cooling. The power supply fans also provide additional airflow for parts of
the system.
The power supply operates within the following voltage ranges and ratings:
Table 3. Input Voltage Range
PARAMETER
MIN
RATED
MAX
Max Input AC Current
Line Voltage (110)
90Vrms
100-127 Vrms
140Vrms
6 Arms
1
Line Voltage (220)
180Vrms
200-240 Vrms
264Vrms
3 Arms
2
Frequency
47 Hz
50/60Hz
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.
2. Maximum input current at high input voltage range shall be measured at 180VAC, at max load.
The power supply must operate within all specified limits over the following input voltage ranges
shown in the table. Harmonic distortion of up to 10% Total Harmonic Distortion (THD) must not
cause the power supply to go out of specified limits.
shown in the table. Harmonic distortion of up to 10% Total Harmonic Distortion (THD) must not
cause the power supply to go out of specified limits.
3.1 Mechanical Specifications
The 1U 250 W power supply is designed specifically for use in the Intel
®
Server Systems
R1304BTSSFAN and R1304BTLSFAN. The physical size of the power supply enclosure is
intended to accommodate power ranges from 250 W. The power supply size is 40 mm x 81.5
mm x 150 mm and has a wire harness for the DC outputs. The AC input plugs directly into the
external face of the power supply; refer to the following figure for more information.
intended to accommodate power ranges from 250 W. The power supply size is 40 mm x 81.5
mm x 150 mm and has a wire harness for the DC outputs. The AC input plugs directly into the
external face of the power supply; refer to the following figure for more information.