AOpen H800 User Manual page 17

Parts Description
-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
-When testing the power supply must operate within the listed requirements.
OTHER REQUIREMENTS
COOLING
With the fan voltage set to around 12 volts, the fan will deliver greater than 38
CFM with the power supply in open air.
INPUT CONNECTIONS
Refer to Mechanical Specifications for placement. The AC mains input are
through a three-circuit IEC type connector mounted on the rear of the power
supply chassis.
RELIABILITY
The power supply reliability, when calculated by MIL-HDBK-217; latest
revision, are exceed 100.000 hours with all output at maximum load and an
ambient temperature of 25¢ J .
2.6.1.2. 400W ATX 12V Power Supply Specification
GENERAL REQUIREMENTS
This specification describes a 400 watts power supply.
With + 5V stand-by and remote ON/OFF control for ATX system.
INPUT REQUIREMENTS
-The power supply shall operate from 95 to 132 Vrms or 180 to 264 Vrms.
-The power supply shall operate from an AC mains frequency of 47 through 63
Hz.
-The Ac mains single-cycle peak inrush current shall be limited to 80 amps cold,
100 amps warm measured at 132 Vrms, 60 Hz and coinciding with the AC
main voltage peak.
-The AC mains steady-state RMS input current shall be:
10 amps maximum / 115 Vrms, 60 Hz.
6.0 amps maximum / 230 Vrms, 50 Hz.
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User's Guide