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疑问:
! i9 H D5 h- k" w2 ?1 个人觉得应该要有个力度要求吧!7 W1 U9 [; \7 r) X0 f
建议参照-2-14 20.103，力度不超过5N。
k. }4 @, y1 A$ g9 C' @1 q20.103 Hand-held blenders shall incorporate a biased-off switch, its actuating member being positioned in a recess or otherwise guarded to prevent accidental operation.' ?! s0 U# |% w! _) E
NOTE This requirement does not apply to hand-held food mixers provided with a blender attachment.# b" q+ I' h. v) E
Compliance is checked by applying a cylindrical rod, having a diameter of 40 mm and a hemispherical end, to the actuating member of the switch. The test rod is applied with a force not exceeding 5 N. The appliance shall not operate.# ]0 E$ @, Q6 z1 q" d5 C. L3 r& L
/ V% R+ U3 n, o4 b5 d' j: {& V) B" N2 一般器具的开关都满足不了这个条款吧. 莫非要锁位开关?
& |* @: x6 \% X4 U3 ^9 Y _6 w建议使用biased-off switch，或者从结果上使开关不易被触发。4 m @/ y, L3 ]% b$ y/ B( o
NOTE The requirement is considered to be met if a biased-off switch is used.
: I- p/ z6 s# i& {) {. s7 n# j$ O) L. W3 \+ R6 ]# ^
3 这个条款的意义是考虑器具稳定性不够,以至倒地触发器具工作吗? ' d9 O0 N: ` F3 V8 k& V* ~
这类器具很多是手持式的，是考虑防止意外操作。; m8 S d. Y K+ z: E& ^# m0 E( U% h
20.101 Appliances shall be constructed so that inadvertent operation is unlikely. |
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发表于 2009-7-6 11:58
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