Input Voltage:
Input Current:
Inrush Current:
Ripple And Noise:
Line Regulation:
Load Regulation:
Output Power:
Efficiency:
Altitude:
Protection:
Temperature:
Humidity:
Connectors:
Dimensions:
MTBF: |
|
-40~-72VDC
Max. 10A at 48VDC
< 10A at 48VDC input, cold start at 25°C
Peak to peak ripple and noise is < 50mV for +5V and +3.3V
outputs, < 100mV for other outputs when output voltage is at
rated load
< +/-1% for each output measured at rated load and -40~-72VDC
input voltage variables
Output voltage load regulation is less than the value on the table when each output load changes rated loads from +/-40%~60%,
with all other outputs at 60% rated load
Total DC continuous power is within 300W at < 40°C ambient
temperature and -48VDC input voltage; max. total combined output
power on 3.3V and 5V rails is 150W
65% typical at nominal line and rated load
10,000 feet
Input: Protection against wrong polarity when -48VDC input is
inversely connected by mistake
Output: Built-in over voltage protection circuit. Trip point of crowbar
circuit is between 5.9~7.0V. Hiccup mode against short circuit or
over load conditions auto recovery when faulty conditions are
removed
Operating: 0~70°C
Storage: -40~+75°C
Operating: 5~95%; non-condensing at 40°C
Input: Three positions terminal block
DC Output: Output provides one AT type P8/P9 and two disk drive
connector
14.0 x 15.0 x 8.62 cm with +/-0.8mm and +/-0.4mm tolerance between mounting holes
135,584 hrs. |
