Parts Description
2-12
OUTPUT REQUIREMENTS
OUTPUT VOLTAGE AND CURRENT
MINIMUM
LOAD
NORMAL
LOAD
MAXIMUM
LOAD
LOAD
REG.
RIPPLE &
NOISE
*+3.3V 0.2A 14.0A 10.6/28A
±5%
50mV P-P
+5V 2.0A 14.0A 40/28.5A
±5%
50mV P-P
+12V 0.2A 6.0A 15A
±5%
120mV P-P
-12V 0.0A 0.4A 0.8A
±5%
100mV P-P
-5V 0.0A 0.15A 0.3A
±5%
100mV P-P
+5Vsb 0.0A 1.0A 2.0A
±5%
50mV P-P
*OPTIONAL
(1) +3.3V &+5V total output not exceed 235 W.
When +3.3V is load to 28A,the +5V maximum load is 28.5A.
When +3.3V is load to 10.6A,the +5V maximum load is 40A.
(2) +3.3V &+5V & +12V total output not exceed 330 W.
(3) All outputs shall be safety-isolated from the AC mains and share a common
return. This common return must be connected to supply chassis.
(4 )Voltages and ripple are measured at the load side of mating connectors with a
0.1 uF monolithic ceramic capacitor paralleled by a 10 uF electrolytic capacitor
across the measuring terminals.
REGULATORY COMPLIANCE
SAFETY REQUIREMENTS
-CSA C22.2
-UL 1950
-IEC 950
-TUV EN 60950
-NEMKO + CB REPORT
DIELECTRIC STRENGTH
-Primary to Frame Ground : 1800 Vac for 1 sec.
-Primary to Secondary : 1800 Vac for 1 sec.
INSULATION RESISTANCE
-Primary to Secondary : 20 Meg. ohms Minimum.
-Primary to FRAME GROUND : 20 Meg. ohms Minimum.
GROUND LEAKAGE CURRENT
The power supply ground leakage current shall be less than 3.5mA.
EMISSION REQUIREMENTS
H800 Server Chassis
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