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ＩＥＣ１２４１─１─１（第１版）１９９３－０８可燃性粉尘环境用电气设备第１部分·用外壳保护的电气设备第１篇：电气设备的技术要求（续）３电气设备的结构３．１对所有电气设备的要求Ｆ表列出了ＩＦ：Ｃ出版物７９——０可使用条文和与ＩＦ；Ｃ７９——０杂文不一致...
IEC 1241-1-1 (First Edition) 1993-08 Electrical Equipment for Combustible Dust Environments Part 1 · Electrical Equipment Protected by Enclosures Part 1: Technical Requirements for Electrical Equipment (Continued) 3 Structure of Electrical Equipment 3.1 Requirements for all electrical equipment Table F lists IF: C publications 79--0 Usable clauses and inconsistencies with IF; C79--0 essays ...