
Non-cellulosic papers for electrical purposes Part 1: Definitions and general requirements
出版:International Electrotechnical Committee

專家解讀視頻
IEC 60819-1:2009 gives the definitions and general requirements for non-cellulosic papers for electrical purposes. The main changes from the previous edition are as follows: the list of materials to be used in combination was updated with the addition of new materials made available by progress in technology and described in Subclauses 2.7 and 2.8.