DIANQI YU NENGXIAO GUANLI JISHU ›› 2018, Vol. 0 ›› Issue (10): 85-88.doi: 10.16628/j.cnki.2095-8188.2018.10.015

• Standard Research & Analysis • Previous Articles    

Discussion on Technical Differences Between Standard GB/T 18859—2016 and GB/Z 18859—2002

CHEN Xiyan, TIAN Huichao, YANG Long   

  1. China National Quality Supervision and Testing Center for Smart Grid Transmission and Distribution Equipment,Guang’an Electrical Testing Certer (Guangdong) Co.,Ltd,Dongguan 523325,China
  • Received:2018-03-06 Online:2018-05-30 Published:2020-03-24

Abstract: This paper introduced technical requirement differences between new edition standard GB/T 18859—2016 and old edition standard GB/Z 18859—2002 in detail,and analyzed the influences caused by these differences.It made a useful reference for relevant technical staff,and provided technical support for designing,manufacturing and testing about low voltage switchgear and controlgear assemblies.

Key words: GB/T 18859—2016, GB/Z 18859—2002, standard difference, internal arc fault

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