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Huawei R4875G1 Rectifier Module is a 4000W, 97% efikasite, digital controlled high power density rectifier. It converts input voltage ranges between 85 pou 300 Vac into 42 pou 58 Vdc adjustable output voltage.
Huawei R4875G1 Rectifier Module Product Overview
Huawei R4875G1 Rectifier Module is a digital rectifier with high efficiency and high power density. The product supports a wide input voltage range and provides 53.5v DC default output voltage. An plis, R4875G1 offers comprehensive protection functions and supports soft start with low noise. Plizyè redresman ka konekte an paralèl. Avèk teknoloji siveyans pouvwa a, eta redresman an ak chaj yo kontwole an tan reyèl, and the output voltage can be adjusted
Huawei R4875G1 Rectifier Module Product Pictures
Huawei R4875G1 Rectifier Module Product Specifications
| Kalite pwodwi | R4875G1 | ||
| Espesifikasyon debaz yo | Dimansyon | 105 mm(W)× 281mm(D)× 40.8 mm(H) | |
| Pwa | ≤ 2.2 KG | ||
| Refwadisman | Fòse lè refwadisman (Bati-an fanatik) | ||
| Karakteristik Antre | Antre Voltage | 85 pou 300 Vac | |
| AC Input Mode | 220 Vacsingle-phase (oswa 110 Vacdual-live lines) | 85–420 Vdc | |
| Frekans | 45 pou 66 Hz, rated: 50/60 Hz | 200-240VAC | |
| Maksimòm Antre Kouran | ≤24 A | ||
| Faktè pouvwa | ≥0.99 (> 50% load at 230 Vac) | ||
| THD | ≤5%(> 50% load at 230 Vac) | ||
| Karakteristik Sòti | Efikasite | 97% Max 296% (230V AC, 20%-90% chaj); | |
| Sòti Voltage | 42 pou 58 Vdc, vòltaj nominal: 53.5 Vdc | ||
| Sortie pouvwa | 4000W(176~300VAC),1600W at 85 V (85-175 V AC linear derating) | 4000W | |
| Ripple ak bri | < 200 mVp-p (Pleasant < 20 MHz) | ||
| Tan pou kenbe | >10ms | ||
| Sòti reglemante Precision Voltage | < 0.6% Vo from no load to full load | ||
| Pataje aktyèl la | + 5% output rated current from 10% pou 100% chaj | ||
| Espesifikasyon anviwònman an | Tanperati Fonksyònman | -40 ℃ pou +75 ℃ | |
| Tanperati Depo | -40 ° C a + 75 ° C (san anbalaj) | ||
| Imidite relatif | 5%-95% RH (ki pa kondanse) | ||
| Ranje altitid | ≤5000m | ||
| Pwoteksyon | Pwoteksyon Survoltaj Antre | Papòt pwoteksyon AC:>300 VAC Papòt pwoteksyon DC:> 420VDC |
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| Antre Pwoteksyon anba-vòltaj | Papòt pwoteksyon AC: <80VAC Papòt pwoteksyon DC: <80VDC |
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| Pwoteksyon sou vòltaj pwodiksyon an | Ranje pwoteksyon: 56-60VDC (ka mete sou modil la siveyans) | ||
| Pwoteksyon Kout Awondisman Pwodiksyon | Yo pèmèt yon sikwi kout alontèm. Apre fay la disparèt, redresman an retabli nan yon eta an sante otomatikman. | ||
| Pwoteksyon sou-tanperati | Pwen pwoteksyon:>=80℃ (176℉) | ||
| Fyab | MTBF | >= 500,000 èdtan | |
| Bwi ki ka tande | Spesifikasyon | <= 55dB (40 ℃, plen chaj) | |
| Sekirite/EMC/Ekleraj Pwoteksyon | Sètifikasyon sekirite | TUV, CE, UL, ak sètifikasyon FCC, Sètifika CB Konfòme ak UL60950-1, IEC60950-1, CAN/CSA C22.2 No. 60950-1, ak EN60950-1. |
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| An karantèn | Antre nan pwodiksyon an: 4242 Vdc; opinyon sou latè: 2121 Vdc; pwodiksyon sou tè a: 707 Vdc | ||
| EMC | EN55022 Klas B; EN55024; EN61000-3-2; EN61000-3-3; ETSI EN300386; ETSI EN301489; ITU-T K.20 FCC CFR47 Pati 15 Soupati B:2012 |
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| Pwoteksyon eklèsisman | 5kA | ||
Huawei R4875G1 Rectifier Module Product Features
- Segondè efikasite: 97%
- Lajè ranje tanperati opere:－40℃ to＋75℃ (pwodiksyon konplè jiska 55 ℃)
- Lajè ranje vòltaj opinyon:85 pou 300 Vac
- Total deformation Harmony (THD): ≤ 5%
- Hot-swappable rectifier
- Kontwòl dijital
- CAN kominikasyon
- Adjustable voltage and current
- TUV, CE, UL, FCC, CB certifications
Huawei R4875G1 Rectifier Module and More Models
| Nimewo Pati | Antre Voltage | Sòti Voltage | Sortie pouvwa | Efikasite | Tanperati Fonksyònman |
| R4805G1 | 85-300Vac | 42-58Vdc | 270W | 94 % | -40C rive +75C |
| R4815G1 | 85-300Vac | 42-58Vdc | 870W | 96 % | -40C rive +75C |
| R4815N1 | 85-300Vac | 42-58Vdc | 1000W | 94 % | -40C rive +75C |
| R4830G1 | 85-300Vac | 42-58Vdc | 1600W | 96 % | -40C rive +75C |
| R4830G2 | 85-300Vac | 42-58Vdc | 2000W | 96 % | -40C rive +75C |
| R4830N2 | 85-300Vac | 42-58Vdc | 1605W | 94 % | -40C rive +75C |
| R4850G1 | 85-300Vac | 42-58Vdc | 3000W | 96 % | -40C rive +75C |
| R4850G2 | 85-300Vac | 42-58Vdc | 3000W | 96 % | -40C rive +75C |
| R4850N1 | 85-300Vac | 42-58Vdc | 2900W | 92 % | -40C rive +75C |
| R4850N2 | 85-300Vac | 42-58Vdc | 3000W | 94 % | -40C rive +75C |
| R4875G1 | 85 a 300Vac | 42 pou 58Vdc | 4000W | 97% | -40C rive +75C |
| R48100G1 | 260-530Vac | 42-58Vdc | 6000W | 96 % | -40C rive +75C |
| R33640G1 | 260-530Vac | 300-400Vdc | 15kW | 97% | -40C rive +75C |
| R50030G1 | 260-456Vac | 300-500Vdc | 15kW | 95.8% | -30C pou +65 |
Huawei R4875G1 Rectifier Module Product Applications
