标题: 请教：EN60335-1/A2:2006中22.12提到的自固性树脂是什么？ [打印本页] 作者: syyhiw 时间: 2011-12-27 11:34 标题: 请教：EN60335-1/A2:2006中22.12提到的自固性树脂是什么？ 22.12 中提到的self-hardening resins究竟是什么胶水啊？问过不少人，但都说不清楚。主要是搞不清楚我们常用的胶水当中有哪些是self-hardening resins。TUV他们可以接受哪些？
相关条款如下：
22.12 Handles, knobs, grips, levers and similar parts shall be fixed in a reliable manner so
that they will not work loose in normal use if loosening could result in a hazard. If these parts
are used to indicate the position of switches or similar components, it shall not be possible to fix
them incorrectly if this could result in a hazard.
Compliance is checked by inspection, by manual test and by trying to remove the part by
applying an axial force of
– 15 N, if an axial pull is unlikely to be applied in normal use;
– 30 N, if an axial pull is likely to be applied in normal use.
The force is applied for 1 min.
NOTE Sealing compound and similar materials, other than self-hardening resins, are not considered to be
adequate to prevent loosening..作者: mdjljqmcy 时间: 2011-12-27 11:34
自硬化树脂是指那些干涸或凝固后能起到固体绝缘作用的胶水或化合物，如常见的环氧树脂，或AB胶等。作者: syyhiw 时间: 2011-12-27 11:34
谢谢楼上热心回复