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Description
Huawei R4850N1 Rectifier Module is a digital rectifier converting 85~300VAC to 53.5 VDC and featuring high efficiency, high power density, walk-in start, hot plug, complete protection, and low noise.
Huawei R4850N1 Rectifier Module Product Overview
Huawei R4850N1 Rectifier Module is a digital rectifier that changes 85~300VAC to 53.5 VDC and it outstands with high efficiency, high power density, walk-in start, hot-plug, complete protection, and low noise. The rectifier adopts the latest power monitoring technology, and implements the function of monitoring the states of loads and the rectifier status in real time. The output voltage of the rectifier can be adjusted through the host.
Huawei R4850N1 Rectifier Module Product Pictures
Huawei R4850N1 Rectifier Module Product Specifications
| Input voltage | 85~300VAC |
| Input voltage mode | 220VAC single phase (or 110VAC dual live lines) |
| Frequency | 45~65Hz Rated: 50Hz/60Hz |
| Maximum input current | ≤19.5A |
| Power factor | ≥0.99 |
| THD | ≤5％ |
| Output voltage | 42~58VDC Default value: 53.5VDC |
| Output power | 2900W(176~300VAC) |
| Dimension | 88.9(H)×103(W)×243(D)mm |
| Weight | ≤2.8kg |
| Cooling | Forced air cooling |
| Operating temperature | -40℃~+75℃(non-derating under 50℃) |
| Storage temperature | -40℃~+70℃ |
| Relative humidity | 5%~95%(non-condensing) |
| Altitude range | ≤4000m(If the altitude is within the range of 3000m to 4000m, the maximum operating temperature decreases by 1℃ as the altitude increases by 200m.) |
Huawei R4850N1 Rectifier Module Product Features
- High efficiency: ≥92％
- Input voltage range: 85~300VAC
- Operating temperature range: -40℃~75℃
- Total harmonic distortion(THD): ≤5％
- Hot-plug
- Digital control
- Intelligent electric meter
- Communication over RS485
- Adjustment of voltage and current
- Meet RoHS requirements
- Passing the TUV,CE,CB,UL certifications
Huawei R4850N1 Rectifier Module and More Related Modules
| Part Number | Input Voltage | Output Voltage | Output Power | Efficiency | Operating Temperature |
| R4805G1 | 85-300Vac | 42-58Vdc | 270W | 94 % | -40C to +75C |
| R4815G1 | 85-300Vac | 42-58Vdc | 870W | 96 % | -40C to +75C |
| R4815N1 | 85-300Vac | 42-58Vdc | 1000W | 94 % | -40C to +75C |
| R4830G1 | 85-300Vac | 42-58Vdc | 1600W | 96 % | -40C to +75C |
| R4830G2 | 85-300Vac | 42-58Vdc | 2000W | 96 % | -40C to +75C |
| R4830N2 | 85-300Vac | 42-58Vdc | 1605W | 94 % | -40C to +75C |
| R4850G1 | 85-300Vac | 42-58Vdc | 3000W | 96 % | -40C to +75C |
| R4850G2 | 85-300Vac | 42-58Vdc | 3000W | 96 % | -40C to +75C |
| R4850N1 | 85-300Vac | 42-58Vdc | 2900W | 92 % | -40C to +75C |
| R4850N2 | 85-300Vac | 42-58Vdc | 3000W | 94 % | -40C to +75C |
| R48100G1 | 260-530Vac | 42-58Vdc | 6000W | 96 % | -40C to +75C |
| R33640G1 | 260-530Vac | 300-400Vdc | 15kW | 97% | -40C to +75C |
| R50030G1 | 260-456Vac | 300-500Vdc | 15kW | 95.8% | -30C to +65C |
Huawei R4850N1 Rectifier Module Product Applications
