DPSM-6500F-B1
500 Watt
- Double isolated
- Rugged design
- Impressive 40 A at +12 V
The DC PC power supply DPSM-6500F-B1 has been designed for use in industry, telecom and transport. Thanks to its high input voltage ranging from -36...-72 VAC it can be supplied via -48 VDC as well as a -60 VDC mains. Together with a powerful 40 A power supply at the +12 VDC output, it ensures safe power supply even for high-performance graphic applications. The high-quality fan of a well-known brand is temperature-controlled and, of course, ball-bearing.
| Technical data |
|
|---|---|
| Input voltage |
–48 VDC (–36…–72 V) |
| Input current |
16 A max. at 48 VDC |
| Inrush current |
30 A (–48 V) |
| Efficiency |
App. 75 % at full load |
| Hold up time |
1.6 msec |
| Power-Good-Signal |
Switch on delay 100…500 ms |
| Protection |
Short circuit protection: Switch off with auto recovery |
| Safety / EMC |
UL, TÃœV, CB, CE-EN55022 class A |
| Operating temperature |
0…+50 °C |
| MTBF |
157 000 h at +50 °C, without fan |
| Storage temperature |
-20…+80 °C |
| Operating humidity |
5…90 % RH, non-condensing |
| Dimensions |
150 x 160 x 86 mm ±0.5 mm |
| Weight (net) |
2.5 kg |
|
Article |
Output |
Output |
Output |
Load |
Line |
Cross |
Ripple & |
|---|---|---|---|---|---|---|---|
| DPSM-6500F-B1 |
+3.3 V |
0 A |
30 A |
±3 % |
±1 % |
±5 % |
±50 mV |
| +5 V |
0 A |
30 A |
±3 % |
±1 % |
±5 % |
±70 mV |
|
| +12 V |
2 A |
40 A |
±3 % |
±1 % |
±5 % |
±100 mV |
|
| -12 V |
0 A |
0.8 A |
±5 % |
±1 % |
±5 % |
±100 mV |
|
| -5 V |
0 A |
0.8 A |
±5 % |
±1 % |
±5 % |
±50 mV |
|
| +5 Vsb |
0 A |
2 A |
±5 % |
±1 % |
±5 % |
±60 mV |
Max. output load is 500 W, combined output load at +3.3 V and +5 V is 40 A. The +5 V and the +3.3 V output can supply 20 A each, if a minimum load of +12 V / >2 A is connected. Combined +5 V and +3.3 V output can supply 50 A, if a minimum load of +12 V / >4 A is connected. Load regulation was done at 60 % of maximum load. Ripple and Noise was measured by a 20 MHz bandwidth limited oscilloscope with connected 220 µF electrolytic capacitor and 100 nF ceramic capacitor at each output.
As a power component this PSU is for assembly purposes only and must not be operated in unÂassembled condition. The final assembly has to comply with the valid EMC and safety standards.
