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华为ETP48400-C4A1嵌入式电源系统 直流48v高频设备
产品说明
华为ETP48400-C4A1刀片式5G通信电源48V400A 华为ETP48400-C4A1 华为ETP48400-C4A1刀片式5G通信电源48V400A 华为ETP48400-C4A1 华为ETP48400-C4A1刀片式5G通信电源48V400A 华为ETP48400-C4A1 产品概述 华为ETP48400-C4A1 是嵌入式电源系统，将交流电转为直流电，支持-48V 以及-57V 恒压 输出给通信设备供电。电源最大容量满足 24kW，适用于 5G 站点供电以及存量站点扩 容改造场景。 华为ETP48400-C4A1 产品概述 华为ETP48400-C4A1是嵌入式电源系统，将交流电转为直流电，支持-48V以及-57V恒压输出给通信设备供电。电源最大容量满足24kW，适用于5G站点供电以及存量站点扩容改造场景。电源支持控制每家用户次要负载单独下电，支持每路用户电量精准计量。
产品介绍图2-1 华为ETP48400-C4A1（01074762/01075024）
图2-2 华为ETP48400-C4A1（01075024-002）
说明
负载接线螺钉作为用户4扩展口。 图2-3 华为ETP48400-C4A1（01074762-004/01075024-003）
表2-1 系统配置
Huawei etp48400-c4a1 Product Overview Huawei etp48400-c4a1 is an embedded power system, which converts AC to DC, and supports - 48V and - 57V constant voltage output to power communication equipment. The maximum capacity of the power supply is 24kw, which is suitable for 5g station power supply and storage station expansion and reconstruction scenarios. The power supply supports the control of each user's secondary load power off separately, and supports the accurate measurement of each user's electricity. 1600875572549531.png 1600875573262917.png 1600875574810864.png Product introduction Figure 2-1 Huawei etp48400-c4a1 (01074762 / 01075024) (1) User 1: llvd distribution (2) Distribution indication label (3) AC output air switch (4) Grounding screw (5) Spare AC input module (6) AC input module (7) User 3: llvd distribution (8) User 3: Blvd distribution (9) Public load air switch (10) Monitoring module smu02c (11) Rectifier module installation space / solar module installation space (12) User interface module uim05b1 (13) Reserved installation slot of communication expansion module cim02c / communication expansion module nim01c3 (14) Battery air switch (15) User 2: Blvd distribution (16) User 2: llvd distribution (17) User 1: Blvd distribution Figure 2-2 Huawei etp48400-c4a1 (01075024-002) (1) Load connection screw (2) AC output air switch (3) Grounding screw (4) Spare AC input module (5) AC input module (6) User 3: llvd distribution (7) User 3: Blvd distribution (8) Public load air switch (9) Monitoring module smu02c (10) Installation space of rectifier module / solar module (11) User interface module uim05b1 (12) Reserved installation slot of communication expansion module cim02c / communication expansion module nim01c3 (13) Distribution indication label (14) Battery air switch (15) User 2: Blvd distribution (16) User 2: llvd distribution (17) User 1: Blvd distribution (18) Llvd: 1 Load connection screw is used as user 4 expansion port. Figure 2-3 Huawei etp48400-c4a1 (01074762-004 / 01075024-003) (1) User 1: llvd distribution (2) Distribution indication label (3) AC output air switch (4) Grounding screw (5) Spare AC input module (6) AC input module (7) User 3: llvd distribution (8) User 3: Blvd distribution (9) Public load air switch (10) Monitoring module smu02c (11) Rectifier module installation space / solar module installation space (12) User interface module uim05b1 (13) Reserved installation slot of communication expansion module cim02c / communication expansion module nim01c3 (14) Battery air switch (15) User 2: Blvd distribution (16) User 2: llvd distribution (17) User 1: Blvd distribution Table 2-1 system configuration project Huawei etp48400-c4a1 (01074762 / 01075024) Huawei etp48400-c4a1 (01075024-002) Huawei etp48400-c4a1 (01074762-004 / 01075024-003) AC input system 220 / 380V AC three phase four wire AC distribution AC input air switch: 1 × 63A / 4P, 1 × 63A / 4P (standby, manual switching, mechanical interlock) AC output air switch: 3 × 16A / P DC distribution 3 users, each user: Llvd air switch: 2 × 125A / 1p, supporting expansion of 1 × 125A / 1p Blvd air switch: 2 × 63A / 1P Common load air switch: 1 × 32A / 1P Battery air switch: 4 × 125A / 1p, supporting expansion of 1 × 125A / 1p 3 users, each user: Llvd air switch: 2 × 100A / 1p, 1 × 40A / 1p Blvd air switch: 2 × 40A / 1P Common load air switch: 1 × 32A / 1P Battery air switch: 4 × 125A / 1p, supporting expansion of 1 × 125A / 1p 3 users, each user: Llvd air switch: 2 × 100A / 1p, 1 × 40A / 1p Blvd air switch: 2 × 40A / 1P Common load air switch: 1 × 32A / 1P Battery air switch: 4 × 125A / 1p, supporting expansion of 1 × 125A / 1p parts Monitoring module: smu02c User interface module: uim05b1 Communication expansion module (optional): nim01c3 or cim02c Rectifier module: r4850g2 or r4875g1 (maximum configuration of 6) Solar module: s4850g1 (maximum configuration of 5) AC lightning protection The nominal lightning discharge current is 30ka, 8 / 20 μ s, 5 times for positive and negative respectively 华为通信电源,华为高频开关电源,华为直流电源,华为电源柜,华为-48v开关电源,华为电源官网,华为通信电源柜,华为开关电源柜,华为r,华为mts9000,华为etp48,华为tp48,华为5g电源,华为整流模块,华为ups,华为osn,华为传输,华为波分,华为optix
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