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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:
! Q* ?' d: Y; J* R0 B1 ^3 l; o5 v13.4.5.3 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:; U* O4 J/ b. W4 y2 n- Z! a
(a) the gasket adhesion test of Clause 16.5.11; or
3 z9 B5 l. V, D3 b! J(b) the luminaire gasket assembly accelerated aging test of Clause 16.5.8, with the gasket, S) L+ k" I. C2 a2 V) }" |; p
installed in the luminaire. |
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