Chinese Standard: GB/Z 14048.24-2024

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Low-voltage switchgear and controlgear—Part 7-5:Ancillary equipment—Terminal blocks for aluminium conductors

Standard in brief

Scope of Application：
本文件规定了主要用于工业或类似用途的安装在支架上提供电气连接和机械连接的带螺纹型或非螺纹型夹紧件接线端子排的要求。本文件可用于连接铝导线或连接铝导线与铜导线的接线端子排。本文件适用于连接截面积为2.5 mm2~300 mm2(AWG 12 kcmil~600 kcmil)、经过或未经过特殊加工的圆导线的接线端子排，拟用于额定电压不超过1 000 V AC(不超过1 000 Hz)或1 500 V DC的电路中。本文件能作为不符合GB/T 3956要求(例如小于10 mm2、柔性或其他材料)的铝导线接线端子排的指南。本文件也能用作除直通接线端子排以外的其他类型的铝导体接线端子排的指南(例如部分绝缘的接线端子排)。

Basic information
Standard No：GB/Z 14048.24-2024
Standard Name：低压开关设备和控制设备　第7-5部分：辅助器件　铝导体的接线端子排
English Name：Low-voltage switchgear and controlgear—Part 7-5:Ancillary equipment—Terminal blocks for aluminium conductors
Standard Status：To be implemented
Release Date：2024-04-25 
Effective Date：2024-11-01
Language of Publication：Simplified Chinese

Standard classifiction No
Standard ICS No：29.130.20
Chinese Standard Classifiction No：K30

Associated Standard
Quoted Standard：GB/T 2423.1-2008,GB/T 2423.2-2008,GB/T 2423.3-2016,GB/T 5169.5-2020,GB/T 16895.6-2014,ISO 4046-4:2016,IEC 60228,IEC 60947-1:2020,IEC 60947-7-1:2009
Standard name of adoption：《低压开关设备和控制设备　第7-5部分:辅助器件　铝导体的接线端子排》

Publication Information
Number of pages：32
Number of words：46 K 

Other Information
Standard Type：CN
Standard Attribute：GB
Standard No：14048.24
Technical Committees：全国低压电器标准化技术委员会(SAC/TC 189)
Proposed Unit：中国电器工业协会
Application Dept：国家市场监督管理总局、国家标准化管理委员会