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60335-1的第20章测试,标准叙述如下:
' O5 m/ l4 e+ c/ `$ ZThe appliance is placed in any normal position of use on a plane inclined at an angle of 10 to the $ }. N8 l$ P- L+ p" e
horizontal, the supply cord resting on the inclined plane in the most unfavourable position.
, ^ O# x2 @. _3 U However, if part of an appliance comes into contact with the horizontal supporting surface when
1 o- u4 d0 Y) T& K+ Wthe appliance is tilted through an angle of 10, the appliance is placed on a horizontal support and ) s2 {/ w2 h( @
tited in the most unfavourable direction through an angle of 10.0 \/ o# Q$ u+ b) c& ]" }& ^- R
上述意思是,将产品放在一个与水平面有10度倾角的板子上,电源线以最不利于的方式放在这个板子上.如果,appliance倾斜10度后任意一个部分接触到水平面,那么测试方法是将appliance放置在水平面上,以最不有利的方向倾斜10度这样测试
2 M+ T0 o: F9 w @0 Q( o! \& N这样的话,只要appliance有支架,角轮等等,即只要底面不是平的,倾斜后肯定外壳等等先接触到水平面,都执行hower 后面的测试么?% P0 e; ]/ I0 c; e
我的理解有问题么?另外,其实有支架的appliance也可以放在倾斜10度的板子上啊?放在上面,可以让
. ~% [% L- p1 }2 nappliance的各个部分不接触到水平面啊,为什么所有appliance不采用一种方法? |
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