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疑问:4 }5 [/ P3 `2 e1 J8 A
1 个人觉得应该要有个力度要求吧!
( ~% {7 ~! b- }+ o建议参照-2-14 20.103，力度不超过5N。# y; e p0 d$ I
20.103 Hand-held blenders shall incorporate a biased-off switch, its actuating member being positioned in a recess or otherwise guarded to prevent accidental operation.* Z9 e4 o( c3 M$ P q" K
NOTE This requirement does not apply to hand-held food mixers provided with a blender attachment.0 W2 T9 u+ [' L0 `3 _9 y/ X& }
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.
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2 一般器具的开关都满足不了这个条款吧. 莫非要锁位开关?
: J& b3 |# y) O- g# ~2 I; _建议使用biased-off switch，或者从结果上使开关不易被触发。/ |" b0 w' \. W1 q2 i
NOTE The requirement is considered to be met if a biased-off switch is used.
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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?
/ ?# I# g$ R( l这类器具很多是手持式的，是考虑防止意外操作。; t2 w- T3 h2 j2 U; _4 m4 t
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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