UNV - PWR-DC12-350A-IN - 350W Power Accessories Module
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• 350W Power Accessories Module.
| AC Input | |
|---|---|
| Voltage | 90～264V AC |
| Frequency | 47～63Hz |
| Power Factor | ≥0.95 |
| Input Current | ≤6.3A @ 100-240V AC |
| Input Protection | Input undervoltage, Input overvoltage |
| DC Output | |
| Voltage / Current | +12VDC / 29A, +12V Standby / 2.1A |
| Output Power | 350W |
| Output Efficiency | ≥89% (220V AC / 29A) |
| Line Regulation | ±5% |
| Load Regulation | ±5% |
| Regulated Voltage Accuracy | ±5% |
| Dynamic Response Overshoot | ±5% |
| Current Sharing Rate | ±5% |
| Output Protection | Short Circuit Protection, Overload Protection, Overvoltage Protection, Hot Plug Protection, Over Temperature Protection |
| General | |
| Indicator Light | Normal: green on, Abnormal: Yellow on |
| Working Temperature | 0～50℃ |
| Storage Temperature | -40～70℃ |
| Working Humidity | 10%～90% |
| Heat Dissipation | Ventilating fan design, heat emission at back |
| Dimensions (D × H × W) | 185 mm × 40 mm × 73.5 mm |
| Certification | |
| EMC Standards | EN55032, EN 61000-3-2, EN55035 |
| NEBS Standards | SR-332 ISSUE 2 |
| Approved Standards | CB, FCC, UL |
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UNV-PWR-DC12-350A-IN_Datasheet.pdf
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This is a 350-watt ATX power supply for computers. It accepts a wide AC input voltage of 90 to 264V. Its primary DC output provides +12V DC at 29 amps, with an additional +12V standby rail of 2.1 amps. The unit has an efficiency rating of at least 89% at 220V AC input and full load.
It incorporates multiple input and output protection features, including undervoltage, overvoltage, short circuit, overload, and overtemperature protection. The PSU uses a ventilating fan for heat dissipation and is designed for indoor operation within a temperature range of 0°C to 50°C. It complies with standard computer equipment certifications, including UL and FCC.