MRT-6300P-2AC-B2
300 Watt
- Silent due to regulated fan
- Real redundancy
- 2 mains connectors
The mini-redundant MRT-6300P-2AC-B2 is designed as PS/2 substitute and for 19“ rack servers as well as storage systems. If one plug-in power supply fails, the second unit takes over the full load without any interruption. Since the defect plug-in unit can be replaced during operation a very high availability of the system is guaranteed. Due to the separate mains connectors supply is possible from different networks as well (UPS).
| Technical data |
|
|---|---|
| Input voltage |
90…264 VAC, active PFC |
| Input frequency |
47…63 Hz |
| Input current |
6 A / (115 VAC) / 3 A (230 VAC) |
| Inrush current |
60 A (115 VAC) / 80 A (230 VAC) |
| Efficiency |
>64 % |
| 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 |
| Safety / EMC |
TÜV / UL / cUL / CB / CE |
| Operating temperature |
0…+45 °C |
| MTBF |
100 000 h at 25 °C, calculated without fan |
| Storage temperature |
-20…+80 °C |
| Operating humidity |
20…90 % RH, non-condensing |
| Dimensions (WxDxH) |
150 x 185 x 86 mm ±0.5 mm |
| Weight (net) |
3.4 kg |
| Product-specific data |
|---|
| Alarm functions |
1. Reset for acoustic alarm, 2. Failure LED, 3. TTL signal |
|
Article |
Output |
Output current |
Output current |
Load |
Ripple & |
|---|---|---|---|---|---|
| MRT-6300P-2AC-B2 |
+3.3 V |
1 A |
18 A |
±5 % |
±50 mV |
| +5 V |
3 A |
25 A |
±5 % |
±50 mV |
|
| +12 V |
2 A |
16 A |
±7 % |
±120 mV |
|
| -12 V |
0 A |
0.5 A |
±10% |
±150 mV |
|
| -5 V |
0 A |
0.5 A |
±10 % |
±100 mV |
|
| +5 Vsb |
0.1 A |
2 A |
±5 % |
±60 mV |
Combined output load at +3.3 V, +5 V and +12 V must not exceed 282 W. Combined output current at +3.3 V and +5 V must not exceed 35 A. Ripple and Noise was measured by a 20 MHz bandwidth limited oscilloscope with connected 220 µF tantalum capacitor and 0.1 µF 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.
