TP48300B-N04C2

TP48300B-N04C2华为MINI室内通信开关电源48V300A

系统 尺寸 (宽×深× 高) 442 mm × 360 mm  × 546 mm 系统容量 300 A 

安装方式 落地安装 落地、挂墙、电池架或 机柜安装 制冷方式 自然散热 防护等级 IP20 

交流配电 输入 220/380 V 单三相交流电 

直流配电 电池支路 2 × 500 A 熔丝 2 × 160 A 

 7 路 MCB 配置 整流器  最大6 × 50 A

室内电源系统 200A~600A 产品介绍

华为室内电源系统容量覆盖100A到600A。该系列电源系统均采用1U  48V/50A高效整流模块，具有完善的供备电管理等功能，可灵活应用于各 种中小容量的室内直流供电场景。

应用场景

• 无线、固网接入站点 • 共享站点 • 汇聚层机房 • 企业网通讯机房

客户价值

• 业界领先的高效整流模块，效率>98%，55℃不降额 • 智能化蓄电池管理和电池保护，延长电池使用寿命 • 支持站点平滑叠光，更多利用新能源，降低TCO • 高集成化设计，可内置电池和主设备，电池和用户空间灵活调 节，有效利用机房面积（一体化电源） • 多运营商共站共享，智能配电单元接入及管理，本地显示重 要、 次要负载总电流；支持DTS接入，盘活存量电池组（共享电源） • 多级、多模式下电管理，支持多种电量收费模式；交、直流计 量，支持站点级能效分析（共享电源）

机柜参数：

Tp48300b-n04c2 Huawei Mini indoor communication switching power supply 48v300a

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System size (width × depth × height) 442 mm × 360 mm × 546 mm system capacity 300 a

The installation mode is floor mounted, wall mounted, battery rack or cabinet mounted, and the natural heat dissipation protection grade is IP20

AC distribution input 220 / 380 V single three phase AC

DC distribution battery branch 2 × 500 a, fuse 2 × 160 a

7-way MCB configuration rectifier maximum 6 × 50 a

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Introduction of 200A ~ 600A indoor power supply system

Huawei's indoor power system capacity covers 100A to 600A. The series of power supply systems adopt 1U 48V / 50A high-efficiency rectifier module, with perfect power supply and backup management functions, and can be flexibly applied to various indoor DC power supply scenarios with small and medium capacity.

Application scenarios

Wireless and fixed network access site sharing site convergence layer computer room enterprise network communication room

Customer value

The industry-leading high-efficiency rectifier module with efficiency > 98% and no derating at 55 ℃ · intelligent battery management and battery protection can prolong the service life of the battery. It can support smooth stack lighting of the site, make more use of new energy and reduce TCO. It is highly integrated, with built-in battery and main equipment, flexible adjustment of battery pool and user space, and effective utilization of machine room area (integrated power supply) · Multi operators share the same station, intelligent distribution unit access and management, local display of the total current of important and secondary loads; support DTS access, revitalize the existing battery pack (shared power) · multi level and multi-mode power management, support a variety of electricity charging modes; AC and DC metering, support site level energy efficiency analysis (shared power supply)

Cabinet parameters:

project

Specifications

Cabinet size (H × w × d)

480mm×442mm×360mm

Cabinet weight

≤ 30kg (excluding rectifier module)

Protection level

Meet IP20

Installation mode

Floor mounted, wall mounted, battery rack stacked, 19inch standard rack mounted, 21inch standard rack mounted

Maintenance mode

Maintenance before support and support against wall (distance from wall ≥ 100 mm)

Incoming and outgoing modes

Up and up

Heat dissipation mode

Natural heat dissipation