Standard No.:	GB/T 14048.8-2006
English Name:	Low-voltage switchgear and controlgear - Part 7-2: Ancillary equipment - Protective conductor terminal blocks for copper conductors
Chinese Name:	低压开关设备和控制设备第7-2部分：辅助器件铜导体的保护导体接线端子排
Chinese Classification:	K30    Low voltage apparatus in general
Professional Classification:	GB    National Standard
Issued by:	AQSIQ, SAC
Issued on:	2006-11-09
Implemented on:	2007-4-1
Status:	abolished
Superseded by:	GB/T 14048.8-2016 Low-voltage switchgear and controlgear―Part 7-2:Ancillary equipment―Protective conductor terminal blocks for copper conductors
Superseded on:	2016-11-1
Abolished on:	2016-11-01
Superseding:	GB 14048.8-1998 Low-voltage switchgear and controlgear Ancillary equipment Section 2:Protective conductor terminal blocks for copper conductors
Language:	English
File Format:	PDF
Word Count:	6000 words
Price(USD):	180.0
Delivery:	via email in 1~3 business day

本标准规定了主要用于工业的螺纹型或非螺纹型夹紧件的保护导体接线端子排的要求，具有PE保护功能的接线端子排不大于120mm2（250kcmil），具有PEN保护功能的接线端子排大于或等于10mm2（AWG8)。保护导体接线端子排用于铜导体和安装支架之间的电气和机械连接。
本标准适用于额定电压不超过1000V1，频率至1000Hz的交流电路以及不超过1500V的直流电路中连接截面积为0.2mm～120mm(AWG24～250kcmil)的预制或非预制圆铜导体的保护导体接线端子排，保护导体接线端子排与GB/T 14048.7-200X规定的接线端子排通常在一起使用。