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9 G. F- d9 t* h8.2.6 Covers and other parts providing protection against electric shock shall have adequate , k# ^* D5 R6 P; L4 e
mechanical strength and shall be reliably secured so that they will not work loose with normal # u# Z: _4 I: I% ^4 T! I2 S8 L) N! o
handling. + O4 A" [% k7 \" L
Compliance is checked by inspection, by manual test and by the tests of Section 4.
& C. N8 k, M* [ For wall mounted luminaires, portable luminaires, and adjustable luminaires where covers 2 i. v }4 \0 Y' I
whose fixing is not dependent on screws and whose removal is obtained by applying a force in
! N2 ` J x, V- B an approximately perpendicular direction to the mounting/supporting surface shall comply with
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A force is applied approximately perpendicular to the mounting/supporting surface. The force
0 G, w) k$ X& C3 b shall be 20 N when the opening of the cover will give access to basic insulated parts and 80 N $ N% V/ T( N5 L& b; a
when live parts will be accessible.
# G/ o2 E4 @# ?$ O. A During the test, the cover(s) shall not work loose.
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" y; Q7 O# J$ Q( M# S2 E' K9 W我的灯头如下图(我的灯就像是那些烧香的那种烛灯):
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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。 " n: \/ B$ Z4 E
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* k6 C; A& b) Q6 p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??? 5 F: ]! X% E' Q4 C1 c3 p$ u: t
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???
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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! |