- Description
- Inquiry
- Attachment
Description
Huawei R4830G2 Rectifier Module is a digital rectifier that converts the 80~300VAC to 53.5 VDC featuring high efficiency, high power density, walk-in start, hot-plug, complete protection, and low noise.
Huawei R4830G2 Rectifier Module Product Overview
Huawei R4830G2 Rectifier Module is a digital rectifier that converts the 80~300VAC to 53.5 VDC featuring 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 R4830G2 Rectifier Module Product Pictures
Huawei R4830G2 Rectifier Module Product Specifications
| Brand | Huawei | |
| Model | R4830G2 | |
| Basic specifications | Dimension | 40.8(H)×105(W)×281(D)mm |
| Weight | ≤1.8kg | |
| Cooling | Forced air cooling | |
| Input feature | Input voltage | 80~300VAC |
| Input mode | 220VAC single phase(or 110VAC dual live lines) | |
| Frequency | 45~66Hz, rated: 50Hz/60Hz | |
| Maximum input current | ≤12A | |
| Power factor | ≥0.99(full load) | |
| THD | ≤5％(over 50% load) | |
| Output feature | Output voltage | 42~58VDC, default value: 53.5VDC |
| Output power | 2000W(176~300VAC) | |
| Environmental specifications | Operating temperature | -40℃~+75℃(non-derating under 55℃) |
| Storage temperature | -40℃~+75℃ | |
| Relative humidity | 5%~95%(non-condensing) | |
| Altitude range | ≤ 4000m(If the altitude is within the range of 2000m to 4000m, the maximum operating temperature decreases by 1℃ as the altitude increases by 200m.) | |
| Reliability | MTBF | >500,000hours |
| Audible noises | Specification | ≤45dB(25℃, full load) |
| Protection | Input overvoltage protection | Protection point: >300VAC |
| Input undervoltage protection | Protection point: <80VAC | |
| Output overvoltage protection | 56～60VDC(can be set by PMU) | |
| Output short circuit protection | A long term short circuit is allowed | |
| Over-temperature protection | Protection function is available | |
Huawei R4830G2 Rectifier Module Product Features
- High efficiency: >96％
- Input voltage range: 80~300VAC
- Operating temperature range: -40℃~75℃
- Total harmonic distortion(THD): ≤5％
- Hot-plug
- Digital control
- Intelligent electric meter
- Communication over CAN
- Adjustment of voltage and current
- Meet RoHS requirements
- Passing the TUV,CE,CB,UL certifications
Huawei R4830G2 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 R4830G2 Rectifier Module Product Applications
Sorry, no attachment available !
