山东格伦德电源科技有限公司
通信电源
华为TP48300B通信电源、通信电源机柜
发布时间:2020-07-11

华为TP48300B通信电源:

是否进口;否.

产地;深圳

品牌;华为

型号;华为TP48300B

输入电压;380V

类型;通信电源

输出功率;30000W

调制方式;脉冲宽度调制(PWM)式

输出电压;48V

货号;华为TP48300B

晶体管连接方式;全桥式

工作效率;98%

输出纹波噪音;0.1

电压调整率;98%

产品认证;CCC

输出电压精度;98%

负载调整率;98%

输出电流;300A

工作频率;50HZ

工作温度;25℃

外形尺寸;400x600x1600

订货号;华为TP48300B

物料编号;华为TP48300B

Zui小包装数;1

华为TP48300B 华为48V一体化电源 TP48300B通信开关

电源柜

华为TP48300B 华为48V一体化电源 TP48300B通信开关电源柜

简介:TP48300B是华为公司研发的一种AC/DC?室内直流电源系统,可配置48V/50A整流模块,总输出电流可达300A。TP48300B电源系统可灵活应用于室内基站、中心机房等场景。系统适应宽范的交流输入,配置全方位的防雷保护系

统,具备完善的电池管理和自动休眠等功能。

简单:单柜收容电源、电池与主设备,节省占地;集成多路动力环境监控接口,支持带内传输,节省投资,便于管理;

高效:系统采用业界效率**的98%整流模块 ,55C输出不降额;可集成太阳能供电模块,有效利用太阳能,减少电网使用,节能减排;

可靠:电源系统55?C输出不降额、85~300V超宽工作电压范围、500V耐高压,适应各类恶劣电网场景;失效率远低于业界平均水平,节省维护成本 ;电子标签功能,便于资产管理及质量问题回溯

基本指标

尺寸1600mm(H)×600mm(W)×400mm(D)重量≤100Kg(不包含整流模块)额定容量300A整流模块数

2~6个

安装方式;防静电地板安装,地面安装;走线方式;上下均可进出线.

维护模式;支持前维护.靠墙安装(距离墙壁≥?100mm)防护等级IP20.交流输入模式三相五线输入(L1,L2,L3,N,PE)或单相输入交流输入电压85VAC~300VAC,额定值220VAC(L-N)?交流输入频率45Hz~66Hz,额定频率50/60Hz输入功率因数≥0.99交流输入?1×100A/3P?(空开),C级防雷,预留2路空开安装位置

交流输出(预留安装实现空间)16A/1P×3(空开)、16A/3P×1(空开),预留6个整流模块控制空开32A/1P安装实现空间直流配电

输出电压;43.2VDC~57.6VDC,默认输出53.5VDC?电池支路160A(熔丝)负载下电支LLVD100Ax3(NT00?熔丝);预留9路安装空间(两路160A以下熔丝+7路63A及以下空开)电池保护支路BLVD32Ax2空开,10Ax2空开,预留2路63A的安装位置

环境指标

运行环境温度;-20℃?~?+55℃.运行环境湿度5%~95%

海拔0m~4000m(海拔2000m~4000m范围,每升高200m温度指标下降1℃)

【技术规范】

输入电压:80-300Vac

满配容量:600A

输入频率:45~65Hz

系统效率:>92%

输出

电压:-42~ -58Vdc

块:R48-2900

整流模

监控模块:M500S

物理尺寸:1600mm(H)×600mm(W)×400mm(D)

系统重量:<120kg(含整流模块)

一、华为TP48300B电源系统模块安装方便监控模块、整流模块支持热插拔,简化安装操作,减少维护的时间,节省OPEX

二、高安规设计

电源系统满足CE、TUV标准,其配电部件满足CE标准,整流模块安规设计符合UL、CE、TUV标准。

三、华为TP48300B电源系统宽范围交流输入电压系统交流输入电压正常工作范围宽至90V AC~290V AC

四、远程监控

提供完善的电源系统管理以及蓄电池管理功能。监控模块通过RS-485串口与整流模块通讯,通过RS-232/422/485串口与主机通讯,可实现远程监控,无人值守,减少OPEX。

五、华为TP48300B电源系统可实现模块休眠电源系统可根据负载功率的大小自动休眠一个或多个整流模块,节省能耗。


    本公司专业致力于华为、艾默生、中兴电源柜的研究,为客户提供全程一站式服务,我公司可以根据客户的具体特点和需求量身定做不同型号的通信电源柜,具体包括设计--选型--安装等跟踪指导,客户的需求就是我们的工作,做各类通信电源柜我们更专业。


Huawei TP48300B communication power supply:


Whether imports; No.


Origin; shenzhen


Brand; huawei


Model; Huawei TP48300B


The input voltage. 380 v


Type; Communication power supply


The output power. 30000 w.


Modulation mode; Pulse width modulation (PWM)


The output voltage; 48 v


The article number. Huawei TP48300B


Transistor connecting method; The whole bridge


The efficiency; 98%


The output ripple noise; 0.1


Voltage regulation; 98%


Product certification; CCC


The output voltage accuracy; 98%


Load regulation. 98%


Output current. 300 a


Working frequency; 50 hz


Working temperature; 25 ℃


The dimensions; 400 x600x1600


The order number; Huawei TP48300B


The material number; Huawei TP48300B


The minimum packing number; 1


Huawei TP48300B huawei integration of 48 v power supply switch TP48300B communication


Power supply cabinet


Huawei TP48300B huawei integration of 48 v power supply TP48300B communication switching power supply cabinet


Introduction: TP48300B is huawei company developed a kind of AC/DC? Indoor dc power supply system, can be configured for 48 v / 50 a rectifier module, the total output current can be up to 300 a. TP48300B power system can be flexible used in indoor base stations, center machine room, etc. System adapt to a wide fan ac input with a full range of lightning protection system


System, has perfect battery management and automatic dormancy, and other functions.


Simple: a single tank with the main e for power supply, battery, save floor; Integrated multichannel dynamic environment monitoring interface, support for belt transmission, saving investment, convenient for management;


Efficiency: 98% of the system USES the industry * * efficiency rectifier module, 55 c output not derating; Can be integrated solar energy power supply module, effective use of solar energy, reduce power use, energy conservation and emissions reduction;


55: reliable power supply system? C output derating, ultra wide working voltage range of 85 ~ 300 v, 500 v, resistance to high pressure, to adapt to all kinds of bad power grid scenario; Failure rate is much lower than the industry average, save the maintenance cost; Electronic tags for asset management and the problem back


Basic indicators


Size 1600 mm (H) x 600 mm (W) x 400 mm (D) weight 100 kg or less (do not include the rectifier module) rated capacity of 300 a number of rectifier module


2 ~ 6


Installation; Anti-static floor installation, ground installation; Go line way; Up and down into the outlet.


Maintenance mode; Support maintenance. Before installed against the wall (wall or greater distance? 100 mm) IP20 protection grade. Ac input mode three-phase five line input (L1, L2, L3, N, PE) or single phase input ac input voltage 85 vac ~ 300 vac, rating of 220 vac (L - N)?


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