New R4850S high-efficiency communication power rectifier module 48V50A AC to DC embedded power supply
Descriptions
R4850S is a high-efficiency, high-power-density digital rectifier module, which can convert 85-300VAC input and 53.5VDC rated output. It has the advantages of soft start, perfect input and output protection, low noise and parallel use. The latest power monitoring technology is adopted to realize the real-time monitoring of the rectifier module and the load, and the function of adjusting the output voltage through the background.
Features
* Efficiency: ≥96%* Input voltage range: 85~300VAC
* Operating temperature range: -40+75℃
* Total harmonic distortion (THD): ≤5%
* Support online hot plug function
* Full digital control
* Support smart meter
* Support RS485 communication
* Support voltage and current adjustment function
* Meet RoHS requirements
* Passed TUV, CE, UL certification
Specifications
| Size | 40.8*105*281mm |
| Weight | ≤2kg |
| Working temperature | -40℃~+75℃, no derating at 55℃ |
| Storage temperature | -40℃~+75℃ |
| Relative humidity | 5%~95% (non-condensing) |
| Working voltage | 85~300VAC |
| Input voltage | Standard single-phase three-wire system (or 110VAC double live wire) |
| Input frequency | 45~65Hz, rated value: 50Hz/60Hz |
| Input current | ≤17A |
| Power factor | 0.99 |
| THD | ≤5% |
| Output voltage | 42~58VDC Default output: 53.5VDC |
| Output power | 3000W |
Key attributes
Industry-specific attributes
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Packaging and delivery
