BPW-8410
80W 48V DC-DC Open Frame Power Supply
Input Range: 36~72VDC
14.14
0.55
Industrial Power Supply
E
0V
TRANSFORMER
0.8
6.78
24V
15.24
14.44
1.5
3.3
3.8
3.1
0.8
6.78
0.4
8.38
DC-DC
1.5
6.85
1.4
0.765
screw
System chassis
0.25
3.87
Use #6-32 screw
Protrusion limits
2.5mm
x4
Features
*Input Voltage:
36~72VDC
*Input Current:
5A at 48VDC max.
*Inrush Current:
< 10A at 48VDC input from a cold start 25
o
C
excluding EMI suppression capactiors
*Load Range:
With all other outputs within their accuracy
ranges and all output at 60% rated load, the +5V output is
between 4.95~5.05V. Max. load can not exceed 80W
convection cooling and 100W forced air cooling
*Ripple and Noise:
Peak to peak ripple and noise for +5V is
< 50mV, and < 100mV for the other outputs at rated load,
nominal line
*Line Regulation:
< +/-1% for each output at rated load and
+/-10% of input voltage variables
*Load Regulation:
< +/-1% for +5V, and < +/-5% for -12V,
+12V, -5V while changing measured output load from +/-40%
to 60% rated load and keeping other outputs at 60% rated
load
*Efficiency:
> 70% at DC24V and rated load
*Altitude:
> 10,000 feet
*Protection:
Built-in over voltage protection circuit. Trip point
of crowbar circuit is between 5.7~7V. Hiccup mode against
short circuit or over load conditions auto recovery when fault
conditions are removed
*Temperature:
0~+50
o
C (operating); -40~+85
o
C (storage)
*Connectors:
DC Input: Terminal blocks
DC Output: Molex 5273-12A
*Dimensions:
15.24 x 8.38 x 3.8 cm with +/-0.8mm and
+/-0.4mm tolerance between mounting holes
Safety Standards
*Safety:
UL 1950 / CSA 22.2 No.234 / VDE EN60950
*EMI:
FCC class B / EN55022 B
*EMS:
Level 3 of IEC-802, 803, 804
PIN
1~3
4~7
8~9
10
11
12
Output
+5V
GND
+12V
-12V
-5V
N/C
Output Min.
Voltage Load
+5V
0A
+12V
0A
-12V
0A
-5V
0A
Rated
Load
10A
2A
0.5A
0.5A
Max.
Load
12A
3A
----
----
Tolerance
+/-0.05V
+/-0.6V
+/-0.6V
+/-0.75V
www.boser.com.tw
6.85
BOSER [ BOSER TECHNOLOGY CO., LTD ]
