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山东格伦德电源科技有限公司是一家致立于位于通信电源,高频开关电源系统,嵌入式通信电源,整流模块通信电源 艾默生、华为、中兴、珠江、动力源、中达金威源、诺西、台达、核达中远通、烽火、等等通信电源设备。APC UPS电源中小型功率机代理商.山特UPS电源特约代理分销商.梅兰日兰.
华为ETP48200-A6A1,ETP48200-A6华为通信电源,嵌入式电源,开关电源,高频开关电源
一、产品介绍
ETP48200-A6嵌入式直流电源系统,可配置48V/50A 2U高整流模块,满足从50A到200A的直流宽范围输出,是应用场景非常广泛的直流电源系统。各功能单元采用标准化尺寸设计,支持标准19英寸机架或嵌入式机柜等多种安装方式。系统可适应宽范围的交流输入,具备智能化蓄电池管理、远程管理等功能。
二、产品特点
85~300VAC**宽交流电压输入范围
?整流模块工作温度范围达-40~+75℃
?支持热插拔技术,安装维护便利
?标准安装结构设计,通用性强
?电源结构紧凑,节省空间,节省安装成本
?高效整流模块效率96%以上,节能减排
?完善的模块休眠功能,进一步提高系统效率
?智能化蓄电池管理和电池保护,延长电池使用寿命
?支持环境监控,可通过干接点、串口或网络接口实现远程管理
三、技术参数
为进一步提升维护管理效率,永州铁塔基于现行铁塔运维监控系统与告警字典数据库,利用JAVA和PHP语言自主开发了微信智能机器人“永州铁塔-小维”,该机器人因基于手机终端且操作便捷,已被广泛使用,较大的提升了监控调度、工单管控和故障处理等维护管理效率。具体功能如下:
一是具备实时查询停电信息详情的功能。在微信群中输入“停电+区域”,“永州铁塔-小维”会实时输出查询区域内停电基站的基站名称、基站权属、当前电压、停电时间等详情,方便监控调度人员和*抢修人员随时随地获取停电基站运行状态。
二是具备实时查询**时工单数量和详情的功能。在微信群中输入“**时+地市”,“永州铁塔-小维”会实时输出全市各县区**时工单数量;在微信群中输入“**时+县区”,“永州铁塔-小维”会实时输出查询县区内**时工单的告警类型、告警时长、维护责任单位等详情,提升各级维护人员对工单的管控效率。
三是具备实时查询FSU离线站点详情的功能。在微信群中输入“离线+区域”,“永州铁塔-小维”会实时输出查询区域内FSU离线基站的基站名称、离线时长、维护责任单位等详情,提升各级维护人员对FSU离线故障的处理及时性。
四是具备告警原因分析和处理方法查询的功能。在微信群中输入“告警+告警类型”,“永州铁塔-小维”会自动输出该告警类型出现的原因和平台及现场处理方法,为*维护人员的故障处理工作起到较大的指导作用。
五是具备实时查询电力部门计划性停电和天气预报信息的功能。在微信群中输入“电力局+区域”或“天气+区域”,“永州铁塔-小维”会实时输出查询区域未来一周的电力部门计划性停电或天气预报信息,方便各区域提前做好维护队伍和资源准备,提高维护工作的计划性和精准性。
HUAWEI ETP48200-A6A1, ETP48200-A6 HUAWEI communication power, embedded power, switching power supply, high frequency switching power supply
First, product introduction
ETP48200-A6 embedded DC power supply system can configure 48V/50A 2U high rectifying module to meet the wide range of DC output from 50A to 200A, and it is a very wide application scene of DC power supply system. Each functional unit is designed with standardized size, supporting standard installation of 19 inch rack or embedded cabinet. The system can adapt to wide range of AC input, and has the functions of intelligent battery management and remote management.
Two, product characteristics
85 ~ 300VAC ultra wide AC voltage input range
The operating temperature range of the rectifying module reaches -40 ~ +75 C
Support hot plug technology, installation and maintenance convenience
Standard installation structure design, versatility
The power supply structure is compact, saving space and saving installation cost.
Efficient rectifying module is more than 96%, energy saving and emission reduction
Perfect module sleep function to further improve system efficiency?
Intelligent battery management and battery protection to extend battery life?
Three. Technical parameters
In order to further improve the maintenance and management efficiency, Yongzhou tower is based on the current tower operation and maintenance monitoring system and the alarm dictionary database, using JAVA and PHP language to develop the WeChat intelligent robot "Yongzhou iron tower - small dimension". The robot has been widely used because of its mobile terminal and convenient operation, greatly improving the monitoring and regulation. Maintenance management efficiency such as degree, job order control and fault handling. The specific functions are as follows:
First, it has the function of real-time inquiring the details of power failure information. In the WeChat group, the "blackout + area" is input, and "Yongzhou tower - small dimension" will output the name of base station base station, the power of base station, current voltage and power outage time in real time, so as to monitor the dispatcher and the first-line repair personnel to get the running state of the base station anytime and anywhere.