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Input Voltage:
Input Frequency:
Input Current:
Load Range:
Ripple and Noise:
Line Regulation:
Load Regulation:
Hold Up Time:
Power On/Off:
Power Good Signal:
Power Fail Signal:
Efficiency:
Altitude:
Protection:
OverTemp.Protection:
Temperature:
Humidity:
Dimensions: |
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85~264VAC
47~63Hz
The maximum inrush current is 6A at 115VAC or 3A at 230VAC
At the factory, the +5V output is set between 5.08~5.13V and all
output at 60% rated load, and the other output is checked to be
within the accuracy range. The maximum total combined output
power on the 3.3V and 5V rails is 90W. The maximum load
cannot be exceed 150W
The peak to peak ripple and noise for +5V , 3.3V output are less
than 50mV for +5Vsb is 100mV , for +12 V is less than 100mV, for
–12V is less than 150mV at ranted load and nominal input, which
is measured by a 15MHz bandwidth limited oscilloscope and the
each output is connected with a 0.47μF capacitor
The line regulation is less than +/-1% at rated load with +/-10% change in input voltage
The load regulation for +5V is less than +/-2 %, for +12V is less
than +/-5%, for +3.3 and -12V is less than +/-5% while the
measuring is done by changing the measured output loading
+/-40% from 60% rated load, and keep other output is at 60%
rated load
The hold up time is longer than 16mS at 115VAC input
and rated load
The power supply will be turned on when the power On/Off pin is
connected to secondary GND
The power is turned on, the power good signal will go high between
100 mS to 500 mS after all output DC voltage are within
regulation limits
The power fail signal will go low at least 1ms before any of the
output voltages fall below the regulation limits
The efficiency is higher than 70% while measuring at nominal line
and rated load
Will operate properly at any altitude between 0 to 10000ft
The power supply will generate the hiccup mode to protect itself
against short circuit or over load condition, and will return to normal
after wrong condition is removed. The power supply has over
voltage protection function
When the power supply operating over the temperature limit, the
power supply will be shut down automatically to protect itself
Operating: 0°~50°C
Storage: -20°~+70°C
10~90% non-condensing
19.8 x 9.7 x 4.0 cm |
