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Huawei R4850N2 Rectifier Module
Wholesale Huawei Original Switching Power Huawei R4850N2 Rectifier Module
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.
Wholesale Second Hand Used & Tested Huawei R4850N2 Rectifier Module
| Brand | Huawei | |
| Product | R4850N2 | |
| Basic specifications | Dimension (H*W*D mm) | 40.8*105*281 |
| Weight | <=2KG | |
| Cooling | Forced air cooling | |
| Input feature | Input voltage | 85~300VAC |
| Input mode | 220VAC single phase(or 110VAC dual live lines) | |
| Frequency | 45~66Hz, rated: 50Hz/60Hz | |
| Maximum input current | ≤19A | |
| Power factor | >=0.99 | |
| THD | <=5% | |
| Output feature | Output voltage | 42~58VDC, default value: 53.5VDC |
| Output power | 3000W(176~300VAC) | |
| Environmental specifications | Operating temperature | -40ºC~+75ºC(non-derating under 50ºC) |
| Storage temperature | -40ºC~+75ºC | |
| Relative humidity | 5%~95%(non-condensing) | |
| 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. | |
| Overtemperature protection | Protection point: ≥75ºC(167ºF) | |
| Reliability | MTBF | >500,000hours |
| Audible noises | Specification | <=55dB(40ºC, full load) |
| Safety/EMC/Lightening protection | Safety certification | 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 Class B EN55024 EN61000-3-2 EN61000-3-3 ETSI EN300 386 ETSI EN301489 ITU-T K.20 | |
| Lightening protection | YD 5098-2005 5KA | |
Contact: Sam Chan
Phone: +86-130 5858 3139
E-mail: power@48vrectifier.com
Whatsapp:0086-13058583139
Add: Dongcheng Middle Road, Guancheng District, Dongguan City, Guangdong, 523000, China
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