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Huawei R4850N2 Rectifier Module is a digital rectifier that converts the 85~300VAC to 53.5VDC for ETP48200-C5A1、ETP48200-C5A3、ETP48200-C5A8、ETP48200-C5B6、ETP48200-C5B7、ETP48200-C5B8、ETP48200-C7A1
Huawei R4850N2 Rectifier Module Product Overview
Huawei R4850N2 Rectifier Module is a fully digital rectifier module power supply, which can convert single-phase AC input voltage into stable DC output voltage. It has the characteristics of high reliability, high conversion efficiency, buuq yar, iwm., and has perfect input protection, output protection, and soft start. , Hot swap and other functions, can be connected in parallel to form a large-capacity rectifier power supply.
Huawei R4850N2 Rectifier Module Product Pictures
Huawei R4850N2 Rectifier Module Product Specifications
| Summada | Huawei | |
| Alaabta | R4850N2 | |
| Basic specifications | Cabirka (H*W*D mm) | 40.8*105*281 |
| Miisaanka | <=2KG | |
| Qaboojin | Forced air cooling | |
| Input feature | danab gelin | 85~300VAC |
| Habka wax gelinta | 220VAC single phase(or 110VAC dual live lines) | |
| Soo noqnoqda | 45~66Hz, lagu qiimeeyay: 50Hz/60Hz | |
| gelinta ugu badan ee hadda | ≤19A | |
| Qodobka awoodda | >=0.99 | |
| THD | <=5% | |
| Output feature | Korontada wax soo saarka | 42~58VDC, default value: 53.5VDC |
| Output power | 3000W(176~300VAC) | |
| Environmental specifications | Heerkulka shaqada | -40ºC~+75ºC(non-derating under 50ºC) |
| Heerkulka kaydinta | -40ºC~+75ºC | |
| Qoyaanka qaraabada | 5%~ 95%(aan cufan) | |
| Altitude range | <=4000m(If the altitude is within the range of 3000m to4000m, the maximum operating temperature decreases by1ºC as the altitude increases by 200m.) | |
| Protection | Input overvoltage protection | Protection point: >300VAC |
| Input undervoltage protection | Protection point: <80VAC | |
| Output overvoltage protection | 58.5~60.5VDC(can be set by PMU) | |
| Output short circuit protection | A long term short circuit is allowed. | |
| Ilaalinta heerkulka xad dhaafka ah | Protection point: ≥75ºC(167ºF) | |
| Kalsoonida | MTBF | >500,000saacadood |
| Audible noises | Tilmaamid | <=55dB(40ºC, full load) |
| Safety/EMC/Lightening protection | Shahaadada badbaadada | Passes TUV, CE, UL certifications Catch the CB certificate Complies with UL60950-1 IEC60950-1 EN60950-1 CAN/CSA C22.2 No. 60950 -1 |
| EMC | EN55022 Heerka B EN55024 EN61000-3-2 EN61000-3-3 ETSI EN300 386 ETSI EN301489 ITU-T K.20 |
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| Lightening protection | YD 5098-2005 5THE | |
Huawei R4850N2 Rectifier Module Product Features
- Efficiency is greater than 94%
- Wide input voltage range is 85～300vac
- Operating temperature range -40℃～+75℃
- Total harmonic distortion (thd)≤5%
- Support online hot swap function
- Xakamaynta dhijitaalka ah oo dhamaystiran
- Support smart meter
- Support can communication
- Support voltage and current adjustment function
- Meet rohs requirements
- Pass tuv, ce, ul, cb certification
Huawei R4850N2 Rectifier Module Product and more Rectifier Models
| Lambarka Qaybta | Gelida Voltage | Korontada soo saarta | Awoodda wax soo saarka | Waxtarka | Heerkulka shaqada |
| R4805G1 | 85-300Vac | 42-58Vdc | 270W | 94 % | -40C ilaa +75C |
| R4815G1 | 85-300Vac | 42-58Vdc | 870W | 96 % | -40C ilaa +75C |
| R4815N1 | 85-300Vac | 42-58Vdc | 1000W | 94 % | -40C ilaa +75C |
| R4830G1 | 85-300Vac | 42-58Vdc | 1600W | 96 % | -40C ilaa +75C |
| R4830G2 | 85-300Vac | 42-58Vdc | 2000W | 96 % | -40C ilaa +75C |
| R4830N2 | 85-300Vac | 42-58Vdc | 1605W | 94 % | -40C ilaa +75C |
| R4850G1 | 85-300Vac | 42-58Vdc | 3000W | 96 % | -40C ilaa +75C |
| R4850G2 | 85-300Vac | 42-58Vdc | 3000W | 96 % | -40C ilaa +75C |
| R4850N1 | 85-300Vac | 42-58Vdc | 2900W | 92 % | -40C ilaa +75C |
| R4850N2 | 85-300Vac | 42-58Vdc | 3000W | 94 % | -40C ilaa +75C |
| R48100G1 | 260-530Vac | 42-58Vdc | 6000W | 96 % | -40C ilaa +75C |
| R33640G1 | 260-530Vac | 300-400Vdc | 15kW | 97% | -40C ilaa +75C |
| R50030G1 | 260-456Vac | 300-500Vdc | 15kW | 95.8% | -30C ilaa +65C |
Huawei R4850N2 Rectifier Module Product Applications
