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疑问:1 q* Z5 Q% p/ S. c7 C5 [
1 个人觉得应该要有个力度要求吧!* |- \# v- i5 u* p; |
建议参照-2-14 20.103,力度不超过5N。% Q5 x3 D9 y2 T! ^* p
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.8 U( P% U8 X4 n3 ?. q1 ~
NOTE This requirement does not apply to hand-held food mixers provided with a blender attachment.
2 Q/ m# J8 Z# h2 LCompliance 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.( A, G, U) K4 g
/ o7 S; V: y( O1 o4 C) ]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?
3 h3 Y A$ ^9 D: K建议使用biased-off switch,或者从结果上使开关不易被触发。
4 P; J" l2 ?0 SNOTE The requirement is considered to be met if a biased-off switch is used.: ]; x9 P9 m9 c, Z7 i- j
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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?
+ ?8 Q6 Y/ `2 \- U这类器具很多是手持式的,是考虑防止意外操作。/ S1 b" i' P# B4 z: C. x3 v+ G
20.101 Appliances shall be constructed so that inadvertent operation is unlikely. |
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