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22.104 Portable appliances for boiling water that have a rated capacity exceeding 3L, and' ^0 `/ u4 Z. L" [( q3 c
which are liable to overturn, shall be constructed so that the rate of discharge is limited.
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7 m/ e; i2 k) ]) l. [9 Y6 D7 OThe appliance is filled with water to its rated capacity and the lid closed in accordance with
. ?3 a0 s( F, n6 K( q. f! ethe instructions. It is placed on a horizontal plane in any position of normal use but( m! B" q p' N6 A, k/ D
orientated to produce the most unfavourable result.
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K) w7 o v; O% J$ J% hThe plane is slowly inclined to an angle of 25°. If the appliance overturns, it is left in this
$ \1 `. q8 t1 G1 x8 v8 Tposition for 10 s and then returned to its normal position. The quantity of water remaining is
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5 }) k5 \5 [' L* y$ r这个测试遇到了几个疑问:3 Q- S6 ]; [1 `1 w9 R7 M
①前期认为15°角满足后就不进行测试了,认为它一般不会翻到。现在有提出所只要属于 Portable appliances 那么都是有翻到的可能?) S8 \! a6 \7 I: ]0 ^% `" L
②在进行25°测试时,被测样品应该放置在测试台面什么位置?由于25°角,较高的产品基本都是有倾倒的,那么测试台面的大小,放置位置就有很大影响。放置位置较低时,盖子一般不会打开,而如果台面很大,放置位置较高时,盖子就会因较大震动而打开。对测试结果影响很大。③25°脚是,很多临界的产品会滑动,在台面上使用了好多种材料,都是会滑动。。。。问问大家有说明好办法(木材、橡胶、纸等等都试了,还是滑,心好累~~)。
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