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UL1598有这两个测试,是针对垫圈的胶黏剂测试的,前提条件是垫圈是靠胶黏剂固定的,才会要求做这个测试:- p; l; U3 k I+ |: x% E" k
13.4.5.3 The adhesive that is used to secure a gasket or bushing required to prevent water from entering the enclosure and that is likely to be exposed, or not compressed as intended, during user maintenance, shall comply with:) @% m, Y% f: `: X# h8 F
(a) the gasket adhesion test of Clause 16.5.11; or
# {6 r4 z" |' [# H E(b) the luminaire gasket assembly accelerated aging test of Clause 16.5.8, with the gasket
+ j6 F& x g; C. n- p8 ]2 ]installed in the luminaire. |
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