ITU-T K.45-2011
接入网和主干网中电信设备对过电压和过电流的抗力.5号研究组

Resistibility of telecommunication equipment installed in the access and trunk networks to overvoltages and overcurrents Study Group 5


ITU-T K.45-2011 发布历史

This Recommendation specifies resistibility requirements and test procedures for telecommunication equipment installed between telecommunication centres and between a telecommunication centre and the customer's premises. Equipment which is attached to or installed within the customer's premises is outside the scope of this Recommendation. [ITU-T K.44], covering basic test methods and test circuits, is an integral part of this Recommendation. It should be read in conjunction with [ITU-T K.11] and [ITU-T K.39] (technical and general economic aspects of protection).

ITU-T K.45-2011由国际电信联盟 IX-ITU 发布于 2011。

ITU-T K.45-2011 在中国标准分类中归属于: M30 通信设备综合。

ITU-T K.45-2011的历代版本如下:

  • 2003年07月01日 ITU-T K.45-2003 接入网设备耐过电压和过电流的能力 系列K:抗干扰防护(研究组5)
  • 2008年04月01日 ITU-T K.45-2008 安装在通路网和干线网的通信设备过电压和过电流的抵抗性
  • 2011年 ITU-T K.45-2011 接入网和主干网中电信设备对过电压和过电流的抗力.5号研究组

 

 

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标准号
ITU-T K.45-2011
发布日期
2011年
实施日期
废止日期
中国标准分类号
M30
发布单位
IX-ITU
适用范围
This Recommendation specifies resistibility requirements and test procedures for telecommunication equipment installed between telecommunication centres and between a telecommunication centre and the customer's premises. Equipment which is attached to or installed within the customer's premises is outside the scope of this Recommendation. [ITU-T K.44], covering basic test methods and test circuits, is an integral part of this Recommendation. It should be read in conjunction with [ITU-T K.11] and [ITU-T K.39] (technical and general economic aspects of protection).

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