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华为48V300A在线式通信高频开关电源供应商时间：2020-03-22 华为48V通信电源,华为高频开关电源
产品介绍： 48V通信专用整流电源模块是我公司主要针对我国移动通信、程控交换机、接入网设备、部队通信机房等等通信领域自主研发设计生产的主力产品。 该系列整流电源模块采用了先进的双管正激开关技术，模块之间采用隔离设计，防止模块间互相影响。在N＋1备份的情况下，即使有1台或几台模 块出现故障，也不影响其它模块的并联运行，并且模块间能实现自动均流。模块采用宽度为19英寸的标准机架式外观设计，方面用户安装。超低辐 射，采用先进的电磁兼容设计，整流模块能够满足《通信电源设备电磁兼容性限值及测量方法》（中华人民共和国通信行业标准YD/T983）. 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
性能特点： 采用了先进的双管正激开关技术，模块之间采用隔离设计，防止模块间互相影响 在N＋1备份的情况下，即使有1台或几台模块出现故障，也不影响其它模块的并联运行，并且模块间能实现自动均流。 满足220V AC、110V AC电网制式的供电需求。输入电压范围宽，基本适用于各种电网制式的供电需求，兼容性比较好。 表头型模块采用3位半的表头显示，显示输出电流电压，简单实用。 模块采用宽度为19英寸的标准机架式外观设计，方面用户安装。 工作温度范围宽。�?10℃～﹢50℃的温度范围内可以全额输出功率。 体积小、重量轻，便于售后维护。 产品规格： · 应用环境： 通信专用（DC48V、DC�?48V） · 输入输出： AC/DC · 外形结构： 标准19英寸机架式 · 频 率： 高频 · 产品类型： 模块化 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 Huawei 48V communication power supply, Huawei high frequency switching power supply 1584850091476756.jpg Product introduction: 48V communication dedicated rectifier power module is the main product independently researched, developed and produced by our company mainly for China's mobile communication, program-controlled exchange, access network equipment, military communication room and other communication fields. This series of rectifier power module adopts advanced double switch forward switch technology, and adopts isolation design between modules to prevent mutual influence between modules. In the case of N + 1 backup, even if there is one or several modules The block failure does not affect the parallel operation of other modules, and automatic current sharing between modules can be achieved. The module adopts the standard rack design with a width of 19 inches, which is installed by users. Ultra low spoke With advanced EMC design, the rectifier module can meet the electromagnetic compatibility limits and measurement methods for communication power supply equipment (communication industry standard of the people's Republic of China YD / t983) Performance features: Advanced double switch forward technology is adopted, and isolation design is adopted between modules to prevent mutual influence between modules In the case of N + 1 backup, even if one or several modules fail, the parallel operation of other modules will not be affected, and automatic current sharing can be realized between modules. Meet the power supply demand of 220V AC and 110V AC grid system. The input voltage range is wide, and it is basically suitable for the power supply demand of various grid systems, with good compatibility. The meter type module adopts a 3-and-a-half meter display to display the output current and voltage, which is simple and practical. The module adopts the standard rack design with a width of 19 inches, which is installed by users. Wide operating temperature range. The total output power can be achieved within the temperature range of - 10 ℃ ~ + 50 ℃. Small size, light weight, convenient for after-sales maintenance. Product specification: ·Application environment: special for communication (DC48V, dc-48v) ·I / O: AC / DC ·Outline structure: standard 19 inch rack type ·Frequency: high frequency ·Product type: modularization Huawei communication power supply, Huawei high frequency switching power supply, Huawei DC power supply, Huawei power cabinet, huawei-48v switching power supply, Huawei power official website, Huawei communication power cabinet, Huawei switching power cabinet, Huawei r48, Huawei MTS, Huawei etp48, Huawei tp48, Huawei 5g power supply |
