
Explosive Atmospheres - Part 5: Equipment Protection By Powder Filling "Q"
出版:Danish Standards

專家解讀視頻
Defines specific requirements for the construction, testing and marking of electrical equipment, parts of electrical equipment and Ex components in the type of protection powder filling "q", intended for use in explosive gas atmospheres.
2007 Edition is still active and will be withdrawn on 24-03-2018. (06/2015)