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; z5 b8 l' o, t# ?" J8.2.6 Covers and other parts providing protection against electric shock shall have adequate & `5 ?6 g6 Y) m3 N( O# ], ~0 V
mechanical strength and shall be reliably secured so that they will not work loose with normal
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Compliance is checked by inspection, by manual test and by the tests of Section 4.
" Q' X+ U2 s9 L1 T, h# ^* H/ T For wall mounted luminaires, portable luminaires, and adjustable luminaires where covers
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' [* a$ E: f0 _ O8 m, h! } the following test:
$ ]) [. [1 g7 K, V0 [ A force is applied approximately perpendicular to the mounting/supporting surface. The force
& |- p/ M! R4 U( Z# X1 E; R shall be 20 N when the opening of the cover will give access to basic insulated parts and 80 N
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5 e2 S Q9 N N7 V0 i4 p& H2 @ During the test, the cover(s) shall not work loose. H7 J& S2 ~3 D) M% l9 ?
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/ x" U) L$ A) K5 v# g我的灯头如下图(我的灯就像是那些烧香的那种烛灯): 1 Y! v9 X1 I5 S& I# h ~
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是里面一个螺旋灯泡座(内黑线框),再在外面用灯柱组合而成一个E10的灯头,E10泡子从上部旋进已组合的灯座。 . \; c& _ T# g9 T$ \( w7 m6 J
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我想请问,这个里面的灯泡座(黑线框)算不算是8.2.6提到的COVER???
; M z; @2 ~, Q9 K9 v% p若装进灯泡后,这个灯泡(红色椭圆状)又是不是8.2.6中所提到的other parts??? 6 l0 W; i; J. ~/ A- U( {
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若答案是肯定的,那做拉力又该如何实施?我是直接拉灯泡来测试里面的灯泡座与外壳之间的稳定性可以吗?谢谢! |