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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:9 L7 O( g( n- y( F# F) P9 o
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:2 k7 I; E) P3 m, ]# n3 ~ ]1 d9 T6 |% ?
(a) the gasket adhesion test of Clause 16.5.11; or
. K" L$ ^' @( y3 ]& L(b) the luminaire gasket assembly accelerated aging test of Clause 16.5.8, with the gasket. M* X# ]$ c7 k
installed in the luminaire. |
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