YD/T 2556-2013
通信用240V直流供电系统维护技术要求
Maintenance requirements of 240V direct current power supply system for telecommunications
2013-04-25
YD/T 2555-2021
通信用240V/336V直流供电系统配电设备
Power distribution equipment for 240V/336V direct current power supply in telecommunications
2021-03-05
YD/T 2656-2013
基于240V/336V直流供电的通信设备电源输入接口技术要求与试验方法
Technical requirements and testing methods for 240V/336V direct current telecom equipment power supply unit input interface
2013-10-17
YDB 038.2-2009
通信用磁悬浮飞轮储能电源系统 第2部分:磁悬浮飞轮储能直流电源(FW DC)
Flywheel energy storage power supply system for telecommunications Part 2:Flywheel energy storage direct current powere supply
2010-01-14
GOST R 55950-2014
Телекоммуникации. Нормы на параметры интерфейсов систем электропитания. Интерфейс постоянного тока
电源接口输入到电信设备 由直流（dc）
GOST R 56003-2014
Телекоммуникации. Нормы на параметры интерфейсов систем электропитания. Интерфейс переменного и постоянного тока напряжением до 400В
电源接口输入到电信设备 由交流电源或直流电源操作 最高可达400V
DIN VDE 0845-6-5-DRAFT
Draft Document - Electromagnetic influence of electric power supply on telecommunication systems - Part 5: Influence by high voltage direct current transmission systems
文件草案.电源对电信系统的电磁影响.第5部分:高压直流传输系统的影响
2012-02-01
ETSI ETS 300 132-2
Equipment Engineering (EE); Power supply interface at the input to telecommunications equipment; Part 2: Operated by direct current (dc)
设备工程；电信设备输入端的电源接口；第2部分:直流操作（dc）
1996-09-01
ETSI ETS 300 132-1
Equipment Engineering (EE); Power supply interface at the input to telecommunications equipment; Part 1: Operated by alternating current (ac) derived from direct current (dc) sources
设备工程；电信设备输入端的电源接口；第1部分:由直流（dc）源产生的交流电（ac）操作
1996-09-01
DIN VDE 0228-5
Proceedings in the case of interference on telecommunication installations by electric power installations; interference by highvoltage direct current transmission systems
电力设施干扰电信设施的诉讼；高压直流输电系统的干扰
1987-12-01
ETSI EN 300 132-3
Environmental Engineering (EE); Power supply interface at the input to telecommunications equipment; Part 3: Operated by rectified current source, alternating current source or direct current source up to 400 V
环境工程；电信设备输入端的电源接口；第3部分:由400 V以下的整流电源、交流电源或直流电源操作
2003-08-01
ETSI EN 300 132-3-1
Environmental Engineering (EE); Power supply interface at the input to telecommunications and datacom (ICT) equipment; Part 3: Operated by rectified current source, alternating current source or direct current source up to 400 V; Sub-part 1: Direct current source up to 400 V
环境工程；电信和数据通信（ICT）设备输入端的电源接口；第3部分:由400 V以下的整流电源、交流电源或直流电源操作；第1子部分:400 V以下直流电源
2012-02-01
ETSI EN 300 132-3-0
Environmental Engineering (EE); Power supply interface at the input to telecommunications and datacom (ICT) equipment; Part 3: Operated by rectified current source, alternating current source or direct current source up to 400 V; Sub-part 0: Overview
环境工程；电信和数据通信（ICT）设备输入端的电源接口；第3部分:由400 V以下的整流电源、交流电源或直流电源操作；第0子部分:概述
2012-02-01
GB/T 11918.6-2025
工业用插头插座和耦合器 第6部分：船舶岸电系统用直流插头、插座和连接器
Plugs,socket-outlets and couplers for industrial purposes—Part 6: Direct current(DC) plugs,socket-outlets and connectors for ship and shore power supply system
2025-02-28
DIN EN 300132-3
Environmental Engineering (EE) - Power supply interface at the input to telecommunications equipment - Part 3: Operated by rectified current source, alternating current source or direct current source up to 400 V (Endorsement of the English version EN 300132-3 V1.2.1 (2003-08) as German standard)
环境工程（EE）.电信设备输入端的电源接口.第3部分:由400 V以下的整流电源、交流电源或直流电源操作（作为德国标准认可英文版EN 300132-3 V1.2.1（2003-08））
2005-06-01