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华为48V200A通信电源详细介绍时间:2020-02-13 华为48V200A通信电源详细介绍,华为48v通信电源,48V200A通信电源 产品特点◇ 系统容量:48VDC 50A/100A/150A/200A。 山东格伦德电源电源科技有限公司 联系人:孟经理 咨询热线:183-6606-8668 适用场景程控交换机 系统构成整流模块(R4850G2) Huawei 48v200a communication power supply Product characteristics ◇ system capacity: 48VDC 50A / 100A / 150A / 200A. Power factor: adopt active power factor compensation technology, power factor ≥ 0.99. ◇ input voltage: AC220V range AC90V ~ 290v. ◇ working temperature: - 25 ℃ ~ + 55 ℃. ◇ working humidity ≤ 90%. ◇ storage temperature: -30 ℃~ +70 ℃. ◇ high efficiency, full load efficiency ≥ 92%. ◇ estimated MTBF ≥ 100000 hours. ◇ altitude ≤ 3000m. ◇ hot plug: adopt non-destructive hot plug technology to facilitate maintenance. ◇ surge protection: perfect input lightning protection design. Battery management: battery undervoltage protection, and load off function. Network management: with a strong network management platform, supporting Ethernet management. ◇ fault alarm: complete fault protection and alarm functions. ◇ low noise, good electromagnetic compatibility, in line with en61000-6-3 and en61000-6-2. ◇ 19 "standard structure, small size, high power density. ◇ safety and reliability: comply with safety standards en60950 and IEC950. Applicable scenario SPC exchange Optical transmission equipment base station Access network microwave Satellite earth station System constitution Rectifier module (r4850g2) Monitoring module Distribution unit System chassis (19 "8U 12U) 华为通信电源,华为高频开关电源,华为直流电源,华为电源柜,华为-48v开关电源,华为电源官网,华为通信电源柜,华为开关电源柜,华为R48,华为MTS,华为ETP48,华为TP48,华为5G电源 上一篇华为通信电源的设计下一篇华为嵌入式通信电源有那些特点? |