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疑问:* z! B3 |( M- T4 B9 ?0 T7 m
1 个人觉得应该要有个力度要求吧!( y. h% V# ~2 O# g$ q. {0 u/ t2 \
建议参照-2-14 20.103,力度不超过5N。; v1 ^5 o" G2 A3 {7 |, K; e
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.; g8 I- F* r; v, v V( U7 H# z
NOTE This requirement does not apply to hand-held food mixers provided with a blender attachment.
" V8 S) m) h. r6 ?, G M, JCompliance 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. k5 p" A# w8 X* q4 [8 t
9 |' B) H2 F$ ?; ^ @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?# S3 s2 @- q& x7 K( y" x
建议使用biased-off switch,或者从结果上使开关不易被触发。+ V" g# r, ?- w. h$ R/ h$ }. \
NOTE The requirement is considered to be met if a biased-off switch is used.# \7 W. n8 Y8 ~$ q( v- l5 n
5 \( g8 Z8 N0 j, P, S3 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? ) c! n$ e- h1 C- ?0 v, I, K4 `
这类器具很多是手持式的,是考虑防止意外操作。
3 O8 D5 z; V) Y: u" r1 r# i20.101 Appliances shall be constructed so that inadvertent operation is unlikely. |
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