| Category | |
| Manufacturer Name | |
| Applications | |
| Approval Agency | |
| Current | |
| Efficiency | |
| Features | |
| Height | |
| Industrial Grade | |
| Length | |
| Mounting Type | |
| Number of Outputs | |
| Operating Temperature | |
| Power (Watts) | |
| Temperature Coefficient | |
| Type | |
| Voltage | |
| Voltage Range | |
| Width |
The SE-350-48 from Mean Well USA is an enclosed AC/DC power supply designed for industrial applications. It features a 48V output voltage and a maximum rated power of 350W, with a rated current of 7.3A. The unit supports a wide input voltage range of 90-132 VAC or 180-264 VAC and operates at a frequency range of 47-63 Hz, achieving a typical efficiency of 87.5%.
This power supply is designed for chassis mounting and offers adjustable output voltage within specific ranges. It includes over-load and over-voltage protection features. The operating temperature range is -20°C to 60°C, with non-condensing humidity requirements. Compliance includes EMI conduction and radiation to Class A standards and EMS immunity to Criteria A.
Key specifications include a withstand voltage of 3kVAC (I/P-O/P), 1.5KVAC (I/P-FG), and 0.5KVAC (O/P-FG), with an isolation resistance of 100 MOhms at 500 VDC. The dimensions are 215.0mm x 115.0mm x 50.0mm. The MTBF is rated at 234.3 Khrs at 25°C.
The input voltage range is 90-132 VAC or 180-264 VAC selectable by switch, and also 254-370 VDC.
It is designed for chassis mount and comes in an enclosed package.
-20°C to +60°C.
Output voltage is 48V and rated current is 7.3A.
Typical efficiency is 87.5%.
Overload protection at 105-135% of rated output power, overvoltage protection with thresholds from 3.8-67.2V depending on output voltage.
215.0mm x 115.0mm x 50.0mm.