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Περιγραφή
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
| Μάρκα | Huawei | |
| Μοντέλο | R4830G2 | |
| Basic specifications | Διάσταση | 40.8(H)×105(W)×281(ρε)mm |
| Βάρος | ≤1.8kg | |
| Ψύξη | Forced air cooling | |
| Input feature | Τάση εισόδου | 80~300VAC |
| Λειτουργία εισαγωγής | 220VAC single phase(or 110VAC dual live lines) | |
| Συχνότητα | 45~66Hz, rated: 50Hz/60Hz | |
| Μέγιστο ρεύμα εισόδου | ≤12A | |
| Συντελεστής ισχύος | ≥0.99(full load) | |
| THD | ≤5％(over 50% φορτώνω) | |
| Output feature | Τάση εξόδου | 42~58VDC, default value: 53.5VDC |
| Ισχύς εξόδου | 2000W(176~300VAC) | |
| Environmental specifications | Θερμοκρασία λειτουργίας | -40℃~+75℃(non-derating under 55℃) |
| Θερμοκρασία αποθήκευσης | -40℃~+75℃ | |
| Σχετική υγρασία | 5%~95%(μη συμπυκνωτικό) | |
| 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.) | |
| Αξιοπιστία | MTBF | >500,000ώρες |
| Audible noises | Προσδιορισμός | ≤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％
- Εύρος τάσης εισόδου: 80~300VAC
- Εύρος θερμοκρασίας λειτουργίας: -40℃~75℃
- Ολική αρμονική παραμόρφωση(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
| Αριθμός ανταλλακτικού | Τάση εισόδου | Τάση εξόδου | Ισχύς εξόδου | Αποδοτικότητα | Θερμοκρασία λειτουργίας |
| R4805G1 | 85-300Vac | 42-58Vdc | 270W | 94 % | -40C έως +75C |
| R4815G1 | 85-300Vac | 42-58Vdc | 870W | 96 % | -40C έως +75C |
| R4815N1 | 85-300Vac | 42-58Vdc | 1000W | 94 % | -40C έως +75C |
| R4830G1 | 85-300Vac | 42-58Vdc | 1600W | 96 % | -40C έως +75C |
| R4830G2 | 85-300Vac | 42-58Vdc | 2000W | 96 % | -40C έως +75C |
| R4830N2 | 85-300Vac | 42-58Vdc | 1605W | 94 % | -40C έως +75C |
| R4850G1 | 85-300Vac | 42-58Vdc | 3000W | 96 % | -40C έως +75C |
| R4850G2 | 85-300Vac | 42-58Vdc | 3000W | 96 % | -40C έως +75C |
| R4850N1 | 85-300Vac | 42-58Vdc | 2900W | 92 % | -40C έως +75C |
| R4850N2 | 85-300Vac | 42-58Vdc | 3000W | 94 % | -40C έως +75C |
| R48100G1 | 260-530Vac | 42-58Vdc | 6000W | 96 % | -40C έως +75C |
| R33640G1 | 260-530Vac | 300-400Vdc | 15kW | 97% | -40C έως +75C |
| R50030G1 | 260-456Vac | 300-500Vdc | 15kW | 95.8% | -30C έως +65C |
Huawei R4830G2 Rectifier Module Product Applications
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