330kV及500kV交流架空送电线路绝缘子串的分布电压 DLT 487-2000e.pdf

DL/T487-2000ForewordDL/TC 16 is in charge of this English translation.In case of any doubt about the contents of English translation,the Chinese original shall be considered authoritative.According to the requirements of document CEC standard(2017)No.21 issued by the China ElectricityCouncil(CEC)Notice on the plan of electric standard English version translation transmitted by CEC in 2016,the English version translation for DL/T 487-2000 The distribution voltage along insulator string on a.c.overhead transmission line with rated voltage of 330 ky and 500 ky was drafted by China Electric PowerResearch Institute(CEPRI)This standard was proposed by the China Electricity Council.This standard was attributed to the Power Industry Insulator Standardization Technical CommitteeThis code was translated by China Electric Power Research Institute,North China Electric PowerUniversity,Graduate School at Shenzhen-Tsinghua University.This code was translated by Wang Yuqing,Wu Guangya,Zhang Rui,Zhang Hu,Liu Yunpeng,Wang Liming,Yin Fanghui.This code was interpreted by China Electric Power Researa Institute.If you have any comments or suggestions during the b:pementation process of this standard,please sendyour feedback to China Electricity Council standardizaco center(Address:100761,No.1,Lane 2,BaiguangRoad,Beijing)力