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Opis
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 | |
| Osnovne specifikacije | Dimenzija | 40.8(H)×105(W)×281(D)mm |
| Težina | ≤1.8kg | |
| Hlađenje | Prisilno vazdušno hlađenje | |
| Funkcija unosa | Ulazni napon | 80~300VAC |
| Način unosa | 220VAC jednofazni(ili 110VAC dvostruke linije pod naponom) | |
| Frekvencija | 45~66Hz, ocjenjen: 50Hz/60Hz | |
| Maksimalna ulazna struja | ≤12A | |
| Faktor snage | ≥0.99(puno opterećenje) | |
| THD | ≤5%(over 50% opterećenje) | |
| Izlazna funkcija | Izlazni napon | 42~58VDC, zadana vrijednost: 53.5VDC |
| Izlazna snaga | 2000W(176~300VAC) | |
| Specifikacije okoliša | Radna temperatura | -40℃~+75℃(bez smanjenja temperature ispod 55℃) |
| Temperatura skladištenja | -40℃~+75℃ | |
| Relativna vlažnost | 5%~95%(bez kondenzacije) | |
| Raspon nadmorske visine | ≤ 4000m(Ako je nadmorska visina u rasponu od 2000m do 4000m, the maximum operating temperature decreases by 1℃ as the altitude increases by 200m.) | |
| Pouzdanost | MTBF | >500,000sati |
| Čujni šumovi | Specifikacija | ≤45dB(25℃, puno opterećenje) |
| Zaštita | Zaštita od prenapona na ulazu | Zaštitna tačka: >300VAC |
| Zaštita od podnapona na ulazu | Zaštitna tačka: <80VAC | |
| Izlazna zaštita od prenapona | 56～60VDC(može podesiti PMU) | |
| Izlazna zaštita od kratkog spoja | Dugotrajni kratki spoj je dozvoljen | |
| Zaštita od previsoke temperature | Protection function is available | |
Huawei R4830G2 Rectifier Module Product Features
- Visoka efikasnost: >96％
- Opseg ulaznog napona: 80~300VAC
- Raspon radne temperature: -40℃~75℃
- Totalna harmonijska distorzija(THD): ≤5%
- Hot-plug
- Digitalna kontrola
- Inteligentno električno brojilo
- Komunikacija preko CAN-a
- Podešavanje napona i struje
- Ispunite RoHS zahtjeve
- Prolazeći TUV,CE,CB,UL certifikati
Huawei R4830G2 Rectifier Module and More Related Modules
| Broj dijela | Ulazni napon | Izlazni napon | Izlazna snaga | Efikasnost | Radna temperatura |
| R4805G1 | 85-300Vac | 42-58Vdc | 270W | 94 % | -40C do +75C |
| R4815G1 | 85-300Vac | 42-58Vdc | 870W | 96 % | -40C do +75C |
| R4815N1 | 85-300Vac | 42-58Vdc | 1000W | 94 % | -40C do +75C |
| R4830G1 | 85-300Vac | 42-58Vdc | 1600W | 96 % | -40C do +75C |
| R4830G2 | 85-300Vac | 42-58Vdc | 2000W | 96 % | -40C do +75C |
| R4830N2 | 85-300Vac | 42-58Vdc | 1605W | 94 % | -40C do +75C |
| R4850G1 | 85-300Vac | 42-58Vdc | 3000W | 96 % | -40C do +75C |
| R4850G2 | 85-300Vac | 42-58Vdc | 3000W | 96 % | -40C do +75C |
| R4850N1 | 85-300Vac | 42-58Vdc | 2900W | 92 % | -40C do +75C |
| R4850N2 | 85-300Vac | 42-58Vdc | 3000W | 94 % | -40C do +75C |
| R48100G1 | 260-530Vac | 42-58Vdc | 6000W | 96 % | -40C do +75C |
| R33640G1 | 260-530Vac | 300-400Vdc | 15kW | 97% | -40C do +75C |
| R50030G1 | 260-456Vac | 300-500Vdc | 15kW | 95.8% | -30C do +65C |
Huawei R4830G2 Rectifier Module Product Applications
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