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标准原文如下,请问在垂直方向时的测试是怎么做的?最不利的位置是指放在什么位置?7 B5 t" |+ [- Y. G
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22.118 Inadvertent operations during handling of the container during normal use of fixed
1 b- H% B( }' eappliances and built-in appliances being used equal or higher than 900 mm above the floor
" T* U+ B) i0 F3 E! Zhaving detachable turntables shall not lead to a hazardous situation due to falling down4 h9 _( i+ ~, A8 s
turntables. This is not applicable for appliances with horizontal bottom hinged door.6 f' E" L6 Z6 k* q- \
Compliance is checked by inspection and the following test.) ]; o9 G/ q" O4 m, }
The bearing of the detachable turntable of microwave ovens shall be placed in the most
U- w) s) `0 J" ]! g- J" g1 N: Uunfavourable position. A force which will be increased from 0 N up to the maximum of 10 N is
g3 B; a( f( D8 W7 p% k5 Wapplied vertically downwards to the front edge of the turntable.
" }9 M- L y( _. GDuring the test, the turntable shall not slide out of the cavity and fall down.: G2 u# |! V3 J) ]
A cylindrical container of borosilicate glass with a maximum thickness of 3 mm, an external, c: h: l% M8 `8 I- @
diameter of approximately 190 mm, a height of approximately 90 mm and an outer bottom
: C" X4 v% `3 Ycurvature of approximately 5 mm is filled with 1 000 g ± 50 g cold water and placed on the
! I& N' {4 y( P$ d; f1 B# g% nturntable. With a horizontal force applied at the top of the container which will be increased
9 x# E, @/ ]% |, C' T0 K( Kfrom 0 N up to the maximum of 10 N an attempt is made to pull the container out of the cavity
8 A+ i0 @" Y0 o( o% q$ Pwithout any lifting from the turntable.
: w; [$ j, q4 n7 ]During the test, the turntable shall not slide out of the cavity and fall down.$ h- Y8 c9 @% h: a S; t: ?1 w
NOTE During the test, it is possible that the container falls out of the cavity.* o$ q$ w5 i) \# k
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