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Penerangan
Huawei R4830G2 Rectifier Module is a digital rectifier that converts the 80~300VAC to 53.5 VDC featuring high efficiency, ketumpatan kuasa tinggi, permulaan berjalan kaki, palam panas, perlindungan yang lengkap, dan bunyi yang rendah.
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, ketumpatan kuasa tinggi, permulaan berjalan kaki, palam panas, perlindungan yang lengkap, dan bunyi yang rendah. Penerus menggunakan teknologi pemantauan kuasa terkini, and implements the function of monitoring the states of loads and the rectifier status in real time. Voltan keluaran penerus boleh dilaraskan melalui hos
Huawei R4830G2 Rectifier Module Product Pictures
Huawei R4830G2 Rectifier Module Product Specifications
| Jenama | Huawei | |
| Model | R4830G2 | |
| Basic specifications | Dimensi | 40.8(H)×105(W)×281(D)mm |
| Berat badan | ≤1.8kg | |
| Menyejukkan | Penyejukan udara paksa | |
| Input feature | Voltan masukan | 80~300VAC |
| Mod input | 220VAC single phase(atau 110VAC dwi talian hidup) | |
| Kekerapan | 45~66Hz, rated: 50Hz/60Hz | |
| Arus input maksimum | ≤12A | |
| Faktor kuasa | ≥0.99(full load) | |
| THD | ≤5％(over 50% memuatkan) | |
| Output feature | Voltan keluaran | 42~58VDC, default value: 53.5VDC |
| Kuasa output | 2000W(176~300VAC) | |
| Environmental specifications | Suhu Operasi | -40℃~+75℃(tidak merosot di bawah 55 ℃) |
| Suhu penyimpanan | -40℃~+75℃ | |
| Kelembapan relatif | 5%~95%(tidak berkondensasi) | |
| Julat ketinggian | ≤ 4000m(Jika ketinggian berada dalam lingkungan 2000m hingga 4000m, suhu operasi maksimum berkurangan sebanyak 1℃ apabila ketinggian meningkat sebanyak 200m.) | |
| Kebolehpercayaan | MTBF | >500,000Jam |
| Audible noises | Spesifikasi | ≤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
- Kecekapan tinggi: >96％
- Julat voltan masukan: 80~300VAC
- Julat suhu operasi: -40℃~75℃
- Herotan harmonik total(THD): ≤5％
- Palam panas
- Kawalan digital
- Meter elektrik pintar
- Komunikasi melalui BOLEH
- Pelarasan voltan dan arus
- Memenuhi keperluan RoHS
- Lulus TUV,CE,CB,pensijilan UL
Huawei R4830G2 Rectifier Module and More Related Modules
| Nombor Bahagian | Voltan Masukan | Voltan Keluaran | Kuasa output | Kecekapan | Suhu Operasi |
| R4805G1 | 85-300Vac | 42-58Vdc | 270W | 94 % | -40C hingga +75C |
| R4815G1 | 85-300Vac | 42-58Vdc | 870W | 96 % | -40C hingga +75C |
| R4815N1 | 85-300Vac | 42-58Vdc | 1000W | 94 % | -40C hingga +75C |
| R4830G1 | 85-300Vac | 42-58Vdc | 1600W | 96 % | -40C hingga +75C |
| R4830G2 | 85-300Vac | 42-58Vdc | 2000W | 96 % | -40C hingga +75C |
| R4830N2 | 85-300Vac | 42-58Vdc | 1605W | 94 % | -40C hingga +75C |
| R4850G1 | 85-300Vac | 42-58Vdc | 3000W | 96 % | -40C hingga +75C |
| R4850G2 | 85-300Vac | 42-58Vdc | 3000W | 96 % | -40C hingga +75C |
| R4850N1 | 85-300Vac | 42-58Vdc | 2900W | 92 % | -40C hingga +75C |
| R4850N2 | 85-300Vac | 42-58Vdc | 3000W | 94 % | -40C hingga +75C |
| R48100G1 | 260-530Vac | 42-58Vdc | 6000W | 96 % | -40C hingga +75C |
| R33640G1 | 260-530Vac | 300-400Vdc | 15kW | 97% | -40C hingga +75C |
| R50030G1 | 260-456Vac | 300-500Vdc | 15kW | 95.8% | -30C hingga +65C |
Huawei R4830G2 Rectifier Module Product Applications
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