电信中心内通信设备检测

YD/T 950-2008 电信中心内通信设备的过电压过电流抗力要求及试验方法

本标准规定了安装在电信中心内的通信设备的各类端口过电压过电流抗力、静电放电的技术要求、试验方法及试验结果评定。 本标准适用于所有安装在电信中心内的通信设备，如局用交换设备、数据设备、传输设备、线设备、网管设备等的过电压过电流防护性能的检验

Technical Specification and Testing Methods for Resistibility of Telecommunication Equipment Installed in a Communications Centre to Overvoltages and Overcurrents

ETSI PRETS 300 253-1992 终端设备(EE).通信中心内通信设备的接地与连接

Equipment Engineering (EE); Earthing and Bonding of Telecommunication Equipment in Telecommunication Centres

ETSI PRETS 300 253-1994 终端设备(EE).通信中心内通信设备的接地与连接

Equipment Engineering (EE); Earthing and Bonding of Telecommunication Equipment in Telecommunication Centres

UL 1801 BULLETIN-2003 通信设备配电中心调查纲要

Outline of Investigation for Power Distribution Centers for Communications Equipment

ETSI ETS 300 253-1995 设备工程(EE).通信中心中通信设备的接地与连接

Equipment Engineering (EE); Earthing and Bonding of Telecommunication Equipment in Telecommunication Centres

UL SUBJECT 1801-2002 通信设备配电中心调查纲要（第1期）

Outline of Investigation for Power Distribution Centers for Communications Equipment (Issue Number 1)

UL SUBJECT 1801-2008 通信设备配电中心调查大纲（第 3 期）

"The requirements in this Outline are to be used as a supplement to the requirements located within IEC 61204-7: Low Voltage Power Supplies@ D.C

OUTLINE OF INVESTIGATION FOR POWER DISTRIBUTION CENTERS FOR COMMUNICATIONS EQUIPMENT (Issue 3)

STAS 5178-1966 通信设备．通信电缆中心使屋用的铸铁盖和铸铁框

ITU-T K.20-2008 安装在通信中心的通信设备过电压和过电流的抵抗性

This Recommendation specifies resistibility requirements and test procedures for equipment installed in a Telecommunication Centre where the earthing

Resistibility of telecommunication equipment installed in a telecommunications centre to overvoltages and overcurrents Study Group 5

LST ETS 300 253-2002 设备工程（EE） 电信中心电信设备的接地和连接

Equipment Engineering (EE). Earthing and bonding of telecommunication equipment in telecommunication centres

PRETS 300 253-1994 设备工程（EE）；电信中心电信设备的接地和连接

Equipment Engineering (EE); Earthing and Bonding of Telecommunication Equipment in Telecommunication Centres

PRETS 300 253-1992 设备工程（EE）；电信中心电信设备的接地和连接

Equipment Engineering (EE); Earthing and Bonding of Telecommunication Equipment in Telecommunication Centres

ETS 300 253-1995 设备工程（EE）；电信中心电信设备的接地和连接

Equipment Engineering (EE); Earthing and Bonding of Telecommunication Equipment in Telecommunication Centres

GOST R 57875-2017 电信. 电信中心ICT设备的连接与接地

Telecommunications. Bonding and earthing of ICT equipment in telecom centres

BS PD IEC TS 63236-2:2021 安装在数据中心和电信中心办公室的用于信息和通信技术设备的直流（DC）设备耦合器 5.2kW系统

Direct current (DC) appliance couplers for information and communication technology (ICT) equipment installed in data centres and telecom central offices. 5,2 kW system

YD/T 950-2008 电信中心内通信设备的过电压过电流抗力要求及试验方法

本标准规定了安装在电信中心内的通信设备的各类端口过电压过电流抗力、静电放电的技术要求、试验方法及试验结果评定。 本标准适用于所有安装在电信中心内的通信设备，如局用交换设备、数据设备、传输设备、线设备、网管设备等的过电压过电流防护性能的检验

Technical Specification and Testing Methods for Resistibility of Telecommunication Equipment Installed in a Communications Centre to Overvoltages and Overcurrents

ETSI PRETS 300 253-1992 终端设备(EE).通信中心内通信设备的接地与连接

Equipment Engineering (EE); Earthing and Bonding of Telecommunication Equipment in Telecommunication Centres

ETSI PRETS 300 253-1994 终端设备(EE).通信中心内通信设备的接地与连接

Equipment Engineering (EE); Earthing and Bonding of Telecommunication Equipment in Telecommunication Centres

UL 1801 BULLETIN-2003 通信设备配电中心调查纲要

Outline of Investigation for Power Distribution Centers for Communications Equipment

ETSI ETS 300 253-1995 设备工程(EE).通信中心中通信设备的接地与连接

Equipment Engineering (EE); Earthing and Bonding of Telecommunication Equipment in Telecommunication Centres

UL SUBJECT 1801-2002 通信设备配电中心调查纲要（第1期）

Outline of Investigation for Power Distribution Centers for Communications Equipment (Issue Number 1)

UL SUBJECT 1801-2008 通信设备配电中心调查大纲（第 3 期）

"The requirements in this Outline are to be used as a supplement to the requirements located within IEC 61204-7: Low Voltage Power Supplies@ D.C

OUTLINE OF INVESTIGATION FOR POWER DISTRIBUTION CENTERS FOR COMMUNICATIONS EQUIPMENT (Issue 3)

STAS 5178-1966 通信设备．通信电缆中心使屋用的铸铁盖和铸铁框

ITU-T K.20-2008 安装在通信中心的通信设备过电压和过电流的抵抗性

This Recommendation specifies resistibility requirements and test procedures for equipment installed in a Telecommunication Centre where the earthing

Resistibility of telecommunication equipment installed in a telecommunications centre to overvoltages and overcurrents Study Group 5

LST ETS 300 253-2002 设备工程（EE） 电信中心电信设备的接地和连接

Equipment Engineering (EE). Earthing and bonding of telecommunication equipment in telecommunication centres

PRETS 300 253-1994 设备工程（EE）；电信中心电信设备的接地和连接

Equipment Engineering (EE); Earthing and Bonding of Telecommunication Equipment in Telecommunication Centres

PRETS 300 253-1992 设备工程（EE）；电信中心电信设备的接地和连接

Equipment Engineering (EE); Earthing and Bonding of Telecommunication Equipment in Telecommunication Centres

ETS 300 253-1995 设备工程（EE）；电信中心电信设备的接地和连接

Equipment Engineering (EE); Earthing and Bonding of Telecommunication Equipment in Telecommunication Centres

GOST R 57875-2017 电信. 电信中心ICT设备的连接与接地

Telecommunications. Bonding and earthing of ICT equipment in telecom centres

BS PD IEC TS 63236-2:2021 安装在数据中心和电信中心办公室的用于信息和通信技术设备的直流（DC）设备耦合器 5.2kW系统

Direct current (DC) appliance couplers for information and communication technology (ICT) equipment installed in data centres and telecom central offices. 5,2 kW system