BPW-830C
Industrial Power Supply
300W DC-DC ATX power supply
Input Range: 19~32VDC
2.0
11.0
0.42
0.35
DC WIRE
HARNESS
0.4
DC-DC
14.4
13.8
14.0
0.5
4 -TAPPING #6-32
2.7
1.6
4.8
Features
*Input Voltage:
19~32VDC
*Input Current:
Max. 20A at 24VDC
*Inrush Current:
< 5A at 24VDC input, cold start at 25
o
C
*Ripple And Noise:
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
*Line Regulation:
< +/-1% for each output measured at rated
load and +19~+32V input voltage variables
*Load Regulation:
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
*Output Power:
Total DC continuous power is within 300W at
< 30
o
C ambient temperature and 24~32V input voltage; max.
total combined output power on 3.3V and 5V rails is 150W
*Efficiency:
65% typical at nominal line and rated load
*Altitude:
10,000 feet
*Protection
Input: Protection against wrong polarity when 24VDC 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
*Temperature:
0~+70
o
C (operating); -40~+75
o
C (storage)
*Connectors:
Input: Three positions terminal block
DC Output: Output provides one AT type P8/P9 and two disk
drive connector
*Dimensions:
14.0 x 15.0 x 8.62 cm with +/-0.8mm and
+/-0.4mm tolerance between mounting holes
*MTBF:
116,858 hrs.
Safety Standards
*Safety:
UL 1950 / CSA 22.2 No.234 / VDE EN60950
*EMI:
FCC class B / EN55022B
*EMS:
Level 3 of IEC-801, 802, 803, 804
PIN
Red
Yellow
Brown
Grey
Black
White
Orange
Purple
Green
Output
+5V
+12V
-12V
P.G.
GND
-5V
+3.3V
+5Vsb
PWR ON
PIN
1
2
3
Input
24VDC
0V
GND
Output Min.
Voltage Load
+5V
2A
+12V 0.1A
-12V
0A
-5V
0A
+3.3V
0A
+5Vsb
0A
Rated
Load
25A
10A
1A
1A
8A
0.72A
Max.
Load
30A
15A
2A
2A
15A
1.2A
Tolerance
+/-0.2V
+/-0.6V
+/-0.6V
+/-0.25V
+/-0.135V
+/-0.25V
www.boser.com.tw
0.6
0.5
2.4
8.0
24V
0V
8.62
6.4
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