DC48V 5A Industrial Switching Power Supply
Description：
PS-DC4850DR is a DC48V industrial power, application for PoE Switch, communication equipment, wireless base stations, data centers, and industrial automation equipment, among others.
Feature:
Input AC 100-240V, 50-60Hz
Short circuit / overvoltage / overcurrent / over temperature protection
Flexible installation method, guide rail installation, fixed installation, and easier operation
Output adjustable: DC 48V to 57V
The maximum working temperature is -20°C to 70°C
Specifications:
| Item | Description | |
| Power Input | Input 1 | AC 110-120V, 50-60Hz 4A |
| Input 2 | AC 200-240V, 50-60Hz 2.5A | |
| Power Output | Output Voltage | DC 48V to 57V, ±5, adjustable |
| Output Current | 4.17A (for 110-120VAC input)5A (for 200-240VAC input) | |
| Output Channels Number | 2 Channels | |
| Output protection | Short circuit protection with auto-reset once short removed Overvoltage protection Over temperature protection Over current protection | |
| Efficiency | >80% | |
| MTBF | >10000 hours | |
| Environmental | Operating temperature | -20°C to 70°C |
| Storage temperature | -40°C to 85°C | |
| Operating humidity | 10% to 90% relative humidity, non-condensing | |
| Storage humidity | 5% to 90% relative humidity, non-condensing | |