R1S2-5300V4V
300 Watt
- Silent due to regulated fan
- 2 power inputs
- High efficiency up to 84 %
The 1+1-redundant R1S2-5300V4V is designed for 19“ rack server as well as storage and network systems. If one plug-in power supply fails, the remaining unit takes over the full load without interruption. The defect plug-in unit can be exchanged during operation of the system and thus guarantees an extremely high availability. Due to the separate power inputs supply from separate power networks is also possible (UPS).
| Technical data |
|
|---|---|
| Input voltage |
90…264 VAC, active PFC |
| Input frequency |
47…63 Hz |
| Input current |
7 A / (115 VAC) / 3 A (230 VAC) |
| Inrush current |
60 A (115 VAC) / 80 A (230 VAC) |
| Efficiency |
Up to 84 % |
| Hold up time |
>16 ms |
| Power-Good-Signal |
Switch on delay 100…500 ms |
| Protection |
Short circuit protection: At each output |
| Earth leakage current |
<3.5 mA bei 250 VAC |
| Safety / EMC |
UL 60950-1 / EN 60950-1 / IEC 60950-1 / CE |
| Operating temperature |
0…+50 °C |
| Derating |
In the range of +40…+50 °C, 1 % / °C |
| MTBF |
196 000 h (270 W) at +50 °C without fan according to MIL-HDBK-217F |
| Storage temperature |
-20…+80 °C |
| Operating humidity |
20…80 % RH, non-condensing |
| Dimensions (WxDxH) |
85 x 207 x 84 mm ±0.5 mm |
| Weight (net) |
3.5 kg |
| Product-specific data |
|---|
| Alarm functions |
1. TTL signal, 2. Failure LED, 3. Reset for acoustic alarm |
|
Article |
Output |
Output current |
Output current |
Load |
Ripple & |
|---|---|---|---|---|---|
| R1S2-5300V4V |
+3.3 V |
0.5 A |
20 A |
±5 % |
±50 mV |
| +5 V |
0.5 A |
20 A |
±5 % |
±50 mV |
|
| +12 V |
2 A |
24 A |
±5 % |
±120 mV |
|
| -12 V |
0.1 A |
0.5 A |
±10 % |
±120 mV |
|
| +5 Vsb |
0.1 A |
2.5 A |
±5 % |
±50 mV |
Max. output power is 300 W, combined output at +3.3 V and +5 V must not exceed 140 W. From a load of +3.3 V / 0 A and +5 V / 0 A onwards a minimal load of 4 A must be connected at +12 V. Ripple and Noise was measured by a 20 MHz bandwidth limited oscilloscope with connected 100 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 unassembled condition. The final assembly has to comply with the valid EMC and safety standards.
