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60335-1的第20章测试,标准叙述如下:
; ^/ i" P, E7 h% x6 i+ ~+ FThe appliance is placed in any normal position of use on a plane inclined at an angle of 10 to the 0 E1 s- n/ I- q- c8 S
horizontal, the supply cord resting on the inclined plane in the most unfavourable position.& E! {% G. m% g& x7 u
However, if part of an appliance comes into contact with the horizontal supporting surface when 2 [$ a6 E" t! I ?
the appliance is tilted through an angle of 10, the appliance is placed on a horizontal support and & ^( I a0 [* @6 L/ B$ J, @8 w
tited in the most unfavourable direction through an angle of 10.
- p# _& a; e, S3 S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
& }( Z. T. h0 _6 L& z1 X# k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?; s: }3 {# {: H r' G9 C5 H
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
2 n1 w. \8 [: I- `; d% dappliance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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