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Huawei R4850G1 Rectifier Module is a digital rectifier converting the 85 VAC ~300 VAC input to 53.5 VDC output
Huawei R4850G1 Rectifier Module Product Overview
Huawei R4850G1 Rectifier Module is a high-efficiency, high-power-density digital rectifier module that can convert 85-300VAC input and 53.5VDC rated output. Dit het die voordele van sagte begin, perfekte inset- en uitsetbeskerming, lae geraas, and can be used in parallel. The new power supply monitoring technology is adopted to realize the real-time monitoring of the rectifier module and load, and the function of adjusting the output voltage through the background.
Huawei R4850G1 Rectifier Module Product Pictures
Huawei R4850G1 Rectifier Module Product Specifications
| Electrical Specifications | Spesifikasie |
| Invoer | |
| Insetspanning | 85~300VAC |
| Input voltage mode | 220VAC enkelfase (of 110VAC dubbele lewendige lyne) |
| Frekwensie | 45~65Hz Rated: 50Hz/60Hz |
| Maksimum insetstroom | ≤18.5A |
| Krag faktor | >=0.99 |
| THD | <=5% |
| Uitset | |
| Uitsetspanning | 42~58VDC Default value: 53.5VDC |
| Uitset krag | 3000W(176~300VAC) |
| Ander | |
| Dimensie (H*W*D) mm | 88.9×103×243 |
| Gewig | <=2.6KG |
| Verkoeling | Geforseerde lugverkoeling |
| Omgewingsspesifikasies | |
| Werkstemperatuur | -40℃~+75℃(non-derating under 55℃) |
| Stoor temperatuur | -40℃~+75℃ |
| Relatiewe humiditeit | 5%~95%(nie-kondenserend) |
| Hoogte bereik | <=4000m(As die hoogte binne die reeks van 3000m tot 4000m is, the maximum operating temperature decreases by 1℃ as the altitude increases by 200m.) |
| Beskerming | |
| Inset oorspanning beskerming | Beskermingspunt: >300VAC |
| Inset onderspanning beskerming | Beskermingspunt: <85VAC |
| Uitset oorspanning beskerming | 58.5~60.5 VDC(kan deur PMU gestel word) |
| Uitset kortsluiting beskerming | 'n Langtermyn kortsluiting word toegelaat |
| Oortemperatuurbeskerming | Beskermingspunt: ≥75℃(167℉) |
| Betroubaarheid | |
| MTBF | >500,000ure |
| Audible Noise | |
| Spesifikasie | <= 50dB |
Huawei R4850G1 Rectifier Module Product Features
- Hoë doeltreffendheid: ≥96%
- Insetspanningreeks: 85～300VAC
- Bedryfstemperatuurreeks: -40+75℃
- Totale harmoniese vervorming (THD): ≤5%
- Ondersteun aanlyn hot swap funksie
- Volledig digitale beheer
- Ondersteun slim meter
- Support RS485 communication
- Ondersteun spanning- en stroomaanpassingsfunksie
- Voldoen aan RoHS-vereistes
- Pass TUV, CE, UL certification
Huawei R4850G1 Rectifier Module and More Related Models
| Onderdeel nommer | Insetspanning | Uitsetspanning | Uitset krag | Doeltreffendheid | Werkstemperatuur |
| R4805G1 | 85-300Vac | 42-58Vdc | 270W | 94 % | -40C tot +75C |
| R4815G1 | 85-300Vac | 42-58Vdc | 870W | 96 % | -40C tot +75C |
| R4815N1 | 85-300Vac | 42-58Vdc | 1000W | 94 % | -40C tot +75C |
| R4830G1 | 85-300Vac | 42-58Vdc | 1600W | 96 % | -40C tot +75C |
| R4830G2 | 85-300Vac | 42-58Vdc | 2000W | 96 % | -40C tot +75C |
| R4830N2 | 85-300Vac | 42-58Vdc | 1605W | 94 % | -40C tot +75C |
| R4850G1 | 85-300Vac | 42-58Vdc | 3000W | 96 % | -40C tot +75C |
| R4850G2 | 85-300Vac | 42-58Vdc | 3000W | 96 % | -40C tot +75C |
| R4850N1 | 85-300Vac | 42-58Vdc | 2900W | 92 % | -40C tot +75C |
| R4850N2 | 85-300Vac | 42-58Vdc | 3000W | 94 % | -40C tot +75C |
| R48100G1 | 260-530Vac | 42-58Vdc | 6000W | 96 % | -40C tot +75C |
| R33640G1 | 260-530Vac | 300-400Vdc | 15kW | 97% | -40C tot +75C |
| R50030G1 | 260-456Vac | 300-500Vdc | 15kW | 95.8% | -30C tot +65C |
Huawei R4850G1 Rectifier Module Product Applications
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