华为ETP48300嵌入式电源系统
1、电源介绍
华为ETP48300嵌入式电源系统输出电流300A,有四个50A的整流模块组成,可以选用R4850N2、R4850N6标效整流模块或者R4850G2高效整流模块。电源结构设计紧凑,节省空间,节省安装成本
2、ETP48300配置说明
插框:整体9U,2U 整流模块安装空间,6U 配电空间,1U监控
监控单元:SMU002B
输入制式:220/380VAC三相四线兼容220VAC单相
交流输入范围:85-300V,45-66HZ;
交流配电:2路63A/3P空开
直流配电:BLVD空开:1*63A/1P,1*63A/1P,1*63A/1P,1*32A/1P,2*16A/1P LLVD空开:1*125A/1P,1*125A/1P,1*125A/1P
可配置5个R4850N2整流模块
交流防雷:标称雷击放电电流20kA,雷击放电电流40kA,8/20μs
直流防雷:差模10kA,共模20kA,8/20μs
3、特 点
1U整流模块:高密度(42.7W/inch3)、高效率(>96%), 高温下可靠输出(55℃以下输出不降额)
电源宽工作温度范围:-40~+65℃
电源模块支持热插拔,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
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
1、电源介绍
华为ETP48300嵌入式电源系统输出电流300A,有四个50A的整流模块组成,可以选用R4850N2、R4850N6标效整流模块或者R4850G2高效整流模块。电源结构设计紧凑,节省空间,节省安装成本
2、ETP48300配置说明
插框:整体9U,2U 整流模块安装空间,6U 配电空间,1U监控
监控单元:SMU002B
输入制式:220/380VAC三相四线兼容220VAC单相
交流输入范围:85-300V,45-66HZ;
交流配电:2路63A/3P空开
直流配电:BLVD空开:1*63A/1P,1*63A/1P,1*63A/1P,1*32A/1P,2*16A/1P LLVD空开:1*125A/1P,1*125A/1P,1*125A/1P
可配置5个R4850N2整流模块
交流防雷:标称雷击放电电流20kA,雷击放电电流40kA,8/20μs
直流防雷:差模10kA,共模20kA,8/20μs
3、特 点
1U整流模块:高密度(42.7W/inch3)、高效率(>96%), 高温下可靠输出(55℃以下输出不降额)
电源宽工作温度范围:-40~+65℃
电源模块支持热插拔,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
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
Huawei ETP48300 embedded power supply system
1, the power supply is introduced
Huawei ETP48300 embedded maximum output current is 300 a power supply system, there are four 50 a rectifier module, can choose R4850N2, R4850N6 standard rectifier module or R4850G2 efficient rectifier module. Design of the power structure is compact, save space, save installation cost
2, ETP48300 configuration instructions
Plug box: the whole 9 u, 2 u rectifier module installation space, 6 u distribution space, 1 u monitoring
Monitoring unit: SMU002B
Input formats: 220/380 vac three phase four wire is compatible with 220 vac single phase
Ac input range: 85-300 - v, 45-66 hz;
Ac power distribution: 2 road 63 a / 3 p open
Dc power distribution: BLVD open: 1 * 63 a / 1 p, 1 * 63 a / 1 p, 1 * 63 a / 1 p, 1 * 32 a/p, a / 2 * 16 1 p LLVD open: 1 * 125 a / 1 p, 1 * 125 a / 1 p, 1 * 125 a / 1 p
Configurable five largest R4850N2 rectifier module
Communication lightning protection: nominal lightning discharge current 20 ka, lightning discharge current largest 40 ka, 8/20 mu s
Dc lightning protection: 10 ka differential mode and common mode 20 ka, 8/20 mu s
3, special points
1 u rectifier module: high density (42.7 W/inch3), high efficiency (> 96%), high temperature and reliable output (55 ℃ the following output derating)
Wide working temperature range of the power: - 40 ~ + 65 ℃
Power supply module support hot plug, convenient installation and maintenance
Standard installation structure design, strong commonality
The power structure is compact, save a space, save installation cost
Perfect the function modules of dormancy, further improve the system efficiency
Intelligent battery protection and battery management, extend battery life
Support for environmental monitoring, can through the dry contact, a serial port or network interface to realize the remote management
1, the power supply is introduced
Huawei ETP48300 embedded maximum output current is 300 a power supply system, there are four 50 a rectifier module, can choose R4850N2, R4850N6 standard rectifier module or R4850G2 efficient rectifier module. Design of the power structure is compact, save space, save installation cost
2, ETP48300 configuration instructions
Plug box: the whole 9 u, 2 u rectifier module installation space, 6 u distribution space, 1 u monitoring
Monitoring unit: SMU002B
Input formats: 220/380 vac three phase four wire is compatible with 220 vac single phase
Ac input range: 85-300 - v, 45-66 hz;
Ac power distribution: 2 road 63 a / 3 p open
Dc power distribution: BLVD open: 1 * 63 a / 1 p, 1 * 63 a / 1 p, 1 * 63 a / 1 p, 1 * 32 a/p,