rotection
rotection devices
rotective measures;Radiation;Safety measures;Samples;Selection;Sparking;Specification (approval);Surface temperatures;Temperature;Temperature limits;Testing;Type iD protected electrical equipment;Type mD protected electrical equipment;Type of protection;Type pD protected electrical equipment;Type tD protected electrical equipment【摘要】: Specifies general requirements, additional to those required for basic electrical safety, for the selection of electrical apparatus and instruments and associated equipment, and for the installation of electrical apparatus to ensure safe use in areas whe【中国标准分类号】: K35【国际标准分类号】: 29_260_20【页数】: 92P;A4【正文语种】: 英语 | 欢迎光临 世界资料网论坛 (http://bbs.infoeach.com/) | Powered by Discuz! X2.5 |