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危险,用标准看# `! ~6 Y2 u, z; [; V3 I
20.104 It shall not be possible to inadvertently operate the cutting blades of blenders, other! t* Z7 R4 f9 a w5 x
than hand-held blenders, when they are accessible.+ h5 X" N# S3 z5 R+ F& K& j
Compliance is checked by the following test applied to blenders other than hand-held" g; m5 K, W% l$ p& P8 u, I# P, Z
blenders.
7 V! D, V. ^7 C5 H6 {4 C' ]With detachable parts removed, if the cutting blades of the blender can be touched with the: n5 N5 P1 L6 t9 s
test probe specified for blenders in 20.2, it shall not be possible to operate the appliance.
* G3 r: a4 R+ \' y6 ^! oSwitches, other than biased-off switches, are placed in the on position and two simultaneous
2 O- _# M D4 G, A* ^5 \+ Y7 por sequential applications of test probe B of IEC 61032 are applied to biased-off switches,
- `1 B7 @8 {0 A Y! n9 \, zincluding interlock switches, with a force not exceeding 20 N in an attempt to operate the9 l4 v6 X( _2 L# O& b* w
cutting blades.
6 p i) D: T; |2 k" L* @, p$ k. dDuring the test, it shall not be possible to operate the appliance. |
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