华为TP482000B高频开关电源柜、机房分立式电源:
华为TP482000B-N20B1是华为推出的集交流输入、整流、直 流配电为一体的机房大电源系统。
系统容量2400A, 采用1U超高效98%整流模块和先进的监控单元,为客户提供高可靠、高效节能、方便维护的-48V直流电源供电解决方案。 主要应用于核心机房大型汇聚站点企业通信网络核心机房数据中心
特性高安规设计:电源系统满足CE、泰尔标准,整流模块满足 UL、CE、TUV等标准
超高效:搭载98%超高效50A整流模块 高可靠:通过1000+项测试,MTBF超过50万小时高集成:单柜2400A,可并机实现12 000A输出 支持精细化电池单体管理,提高机房备电可靠性
灵活组网:支持IP、RS485/232等组网方式,匹配机房管 理演进
参数: 产品类型 TP482000B-N20B2 系统指标 尺寸(宽 × 深 × 高) 600mm × 600mm × 2000mm 额定容量 2400A(2~48个50A整流模块)
温控方式; 自然风冷
安装方式; 落地安装(防静电地板安装,地面安装)
走线方式;上进线,上出线
维护模式; 支持前、后维护 防护等级 IP20 交流配电
输入模式; 220/380Vac三相,兼容120/208Vac三相 输入电压 85Vac~300Vac(L-N),额定220Vac
输入频率; 45~66Hz, 额定50Hz/60Hz
输入容量; 2×300A/3P (端子) 防雷 20kA/40kA,8/20μs 直流配电
输出电压; 42~58Vdc, 默认输出53.5Vdc
额定输出功率; 144kW 电池支路 2×(2×1250A) (NT4)
负载支路; 6×500A (NT3), 6×160A (NT00), 6×100A (NT00) 防雷 10kA/20kA,8/20μs 整流模块
效率; >98%
输出功率; 3000W(176Vac~300Vac)
工作温度; -40 ~ +75oC
尺寸; 105mm(宽)×281mm(深)×40.8mm(高)
重量; <2.5kg
功率因数; ≥0.99(负载≥50%) THD ≤5%(负载≥50%) 监控模块 告警输入 4路开关量输入 告警输出 8路干接点输出 通信口 Ethernet, RS485/232 告警存储 10 000条告警和系统日志 显示模式 LCD(尺寸73.2mm×54.8mm,分辨率160×240) 环境 工作温度 –40℃ ~ +45℃ 存储温度 –40% ~ +70% 相对湿度 5% – 95%(无凝露) 海拔 0 – 4000 m。
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 TP482000B discrete power supply high frequency switch power supply cabinets, room:
Huawei TP482000B - N20B1 is huawei's collection of ac input, rectifier, straight LiuPei electricity as one of the rooms large power system.
System capacity of 2400 a, 1 u super efficient 98% rectifier module and advanced monitoring unit, providing customers with high reliability, high efficiency and energy saving, convenient maintenance - 48 v dc power supply solution. Mainly used in the core room large gathering site communication network core e room data center
Features gaoan gauge design: power system satisfy the standard of CE, thayer, rectifier module satisfy the standard of UL, CE, TUV, etc
Super-efficient: pick up 98% super-efficient 50 a rectifier module high reliability: through 1000 + tests, more than 500000 hours of high MTBF integration: 2400 a single ark, can implement 12 000 a weaver output support refinement monomer battery management, improve computer room for electric reliability
Flexible networking: support IP, RS485 network approaches such as / 232, match the evolution of computer room management
Parameters: the product type TP482000B N20B2 system index size (width * high deep) 600 mm * 600 mm * 2000 mm the rated capacity of 2400 a (2 ~ 48 50 a rectifier module)
Temperature control; Natural air cooling
Installation; (anti-static floor installation, ground floor installation)
Go line way; The aspirant line, on the line
Maintenance mode; Support before and after maintenance protection grade IP20 ac distribution
The input mode; 120/208 220/380 vac 3-phase, compatible with vac three-phase input voltage 85 vac ~ 300 vac (L - N), rated 220 vac
Input fre 45 ~ 66 hz, rated frequency 50 hz / 60 hz
The input capacity; 2 x 300 a/p (terminal) lightning protection 20 ka / 40 ka, 8/20 mu s dc power distribution
The output voltage; 42 ~ 58 Vdc, the default output 53.5 Vdc
Rated output power; 144 kw battery branch 2 x 2 x (1250 a) (NT4)
Load branch; 6 x 500 a (NT3), 6 x 160 a (NT00), 6 x 100 a (NT00) lightning protection 10 ka / 20 ka, 8/20 mu s rectifier module
Efficiency; > 98%
The output power. 3000 w (176 vac ~ 300 vac)
Working temperature; - 40 ~ + 75 oc
Size; 105 mm (width) x 281 mm (deep) x 40.8 mm (high)
Weight; < 2.5 kg
Power factor
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