华为TP483000D通信分立式开关电源3000A 华为TP483000D
华为TP483000D通信分立式开关电源3000A 华为TP483000D
华为TP483000D通信分立式开关电源3000A 华为TP483000D
华为中心机房大电源
联系人：孟经理 请致电咨询价格！竭诚欢迎。
TP483000D/TP482000B为华为公司最新开发的高效、高功率密度、高可靠性、智能化管理、灵活扩展、柔性配置的新一代大电源系统，将交流电转化成-48VDC直流，给后端的直流设备（如传输、交换、宽带、数据）供电，广泛应用在通信网络核心机房及数据中心等场景。
| 为 机房电源（TP483000D、TP482000B和TP481200B） | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
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产品特性
- 超宽输入电压范围，100A三相整流模块缺相可工作
- 采用高效拓朴专利技术，整流模块效率高达96%以上，节省电能
- 完善的模块休眠功能，进一步提高系统运行效率
- 整流模块MTBF>50万小时，可靠性高
- 支持热插拔技术，安装维护便利
- 功率密度高，单柜系统容量高达2000A，单整流柜容量高达3000A，节省机房面积
- 超大系统容量，可并柜扩容
- 智能化电池管理，延长电池使用寿命
- 支持串行通信接口和网络接口，方便远程管理
- 监控模块LCD显示，实现可视化监控
- 完备的故障保护和告警功能，信息存储容量大
- 电子标签功能，帮助实现全网设备存量管理
- 全CAN通信，系统响应速度快
- 分立式电源系统多种创新技术降低柜内压降，电能传输损耗少
- 直流柜支持关键负载电流检测，提供负载过流预警功能
产品应用和客户利益
华为中心机房大电源广泛应用于运营商和大型企业通信网络中心机房，提供稳定可靠的直流供电。用华为中心机房大电源改造在网老旧电源，降低高达70%的能耗损失，高功率密度特性为机房省出宝贵的空间。
美国艾默生充电模块ER22020/T，采用先进的移相谐振高频软开关电源技术和风冷散热设计，采用内置CPU集散式控制方式，工作稳定可靠，通过CE安规、电磁兼容标准认证，通过国家、行业产品型式检验，ER11040/T5、ER22010/T、ER11020/T、HD22005-3A、HD11010-3A、ER22005/S、ER11010/S等。
Huawei tp483000d communication separate switching power 3000A Huawei tp483000d
Huawei tp483000d communication separate switching power 3000A Huawei tp483000d
Quotation for model tp483000d / tp482000b of large power supply in Huawei central machine room
Huawei central machine room large power supply
Contact: Manager Meng, please call us for price! Welcome.
Tp483000d / tp482000b is a new generation of high-efficiency, high-power density, high reliability, intelligent management, flexible expansion and flexible configuration power supply system newly developed by Huawei. It transforms AC into - 48VDC DC and supplies power to back-end DC equipment (such as transmission, switching, wide band, data), which is widely used in communication network core machine room and data center and other scenarios.
Power supply for machine room (tp483000d, tp482000b and tp481200b)
Power supply of computer room
Tp483000d, tp482000b and tp481200b are the new generation of full digital computer room power system developed by Huawei. They can convert the alternating current of different systems into - 48V direct current. They can provide stable and reliable power supply guarantee for wireless network core computer room, fixed network core computer room, large convergence station, enterprise communication network core computer room, data center, etc.
The system adopts the most efficient rectifier module in the industry, with the highest efficiency of 98% for 50A module and 96% for 100A module; the maximum capacity of single cabinet is 3000A / 180kW, and the maximum capacity can be expanded to 24000a / 1440KW; at the same time, it has the advantages of high reliability, intelligent management, simple maintenance, etc., which can provide reliable power supply guarantee for the core computer room of communication network and DC load of data center.
华为TP483000D通信分离式开关电源3000A 华为TP483000D
华为TP483000D通信分离式开关电源3000A 华为TP483000D
Key characteristics
A simple and intelligent power supply tool for DC machine room
• extremely high reliability: full coverage of rectifier modules, power system and power supply architecture, 1000 + rigorous test verification
All round saving: 98% of 50A super efficient power supply leads the industry, and the largest single cabinet is 3000A to reduce the floor space of the machine room
Fine management, the first intelligent health management of single battery, unique branch load abnormal warning
华为TP483000D通信分离式开关电源3000A 华为TP483000D
华为TP483000D通信分离式开关电源3000A 华为TP483000D
The product name is Huawei tp483000d, Huawei 48v3000a, Huawei discrete power supply, Huawei 48V communication power supply for the region Beijing Shijingshan origin Guangdong Dongguan
Brand Huawei aluminum alloy product certification CCC
Processing customization or not applicable scope power type Huawei discrete power supply
Huawei tp483000d Huawei discrete three in one combination cabinet 48v3000a spot sales
Product characteristics
L flexible scene
? support the installation of anti-static floor and cement floor
? support 3000A, 6000a, 12000A smooth evolution
? support the smooth expansion of the old power supply of the existing network
? support the relocation and transformation of old cables
Wide AC input voltage range
AC input voltage working range: 260V AC ~ 530v AC (line voltage, derating output below 304v AC).
L perfect battery management
It can effectively manage lead-acid, rich liquid and other batteries and extend the battery life.
L high density
? rectifier module density up to 25.4w/inch3
? single cabinet capacity can reach 180kW, supporting parallel operation to 1440KW
L high efficiency
The efficiency of the rectifier module is up to 96%, and the power factor value is up to 0.99.
L autonomous current sharing
The advanced digital current sharing technology is adopted in the rectifier module, which does not need the control of the monitoring module. The current sharing between the rectifier modules can be automatic, and the imbalance degree of current sharing is less than ± 5%.
L intelligent sleep
According to the load power and other conditions, the system power supply can automatically sleep the rectifier module to save energy, reduce emissions and improve reliability.
L real time monitoring
The monitoring unit monitors the operation parameters of the system in real time, analyzes the operation status, and reports the alarm to the fault in time.
L flexible access to network management
It can communicate with the dynamic environment network management, neteco network management or other network management through SNMP, HTTPS, Powermaster and other protocols, making the network flexible. It can realize remote management, detect and control the operation state of the power system, and handle the fault alarm in time without personnel on duty.
L easy to operate
Local LCD display, and provide 5 key operation, support to quickly view system information.
L fault isolation
The rectifier module has the feature of fault isolation, and the single module fault exits the bus automatically, which will not affect the work of other modules.
L easy maintenance
The rectifier module supports hot plug, simplifies installation operation, reduces maintenance time and saves OPEX.
L high protection
? built in DC lightning protection unit, the lightning protection specification is 10kA for differential mode / 20KA for common mode, 8 / 20 μ s
? built in AC lightning protection unit, lightning protection specification is 20KA nominal lightning discharge current, 40ka lightning discharge current, 8 / 20 μ s
? the rectifier module has built-in 5ka protection capacity and 6kV protection capacity
? signal port meets the requirement of 0.5kv/1kv common mode to ground
High reliability
? product design life of 10 years, MTBF of 500000 hours, annual failure efficiency of the whole machine ≤ 1%
? rectifier module supports three-phase n-wire free operation
? enable phase loss operation
technical specifications
Product model
Tp481200b-n20c3 tp481200b-n20b1
Tp482000b-n20c5
Tp482000b-n20b1
TP483000D
System size (w × D × h)
600mm × 600mm × 2000mm 600mm × 600mm × 2000mm
600mm × 600mm × 2000mm
600mm × 600mm × 2000mm
600mm × 2000mm × 2000mm
System weight
≤ 150kg (excluding rectifier module) ≤ 150kg (excluding rectifier module)
150kg (excluding rectifier module)
≤ 150kg (excluding rectifier module)
＜ 450kg (excluding rectifier module)
Rectifier module configuration max. 12 × 100A max. 24 × 50A max. 20 × 100A max. 48 × 50A max. 30 × 100A
AC input mode
Three phase five wire system (L1 / L2 / L3