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UL60950 稳定性测试4.1章节?下面测试考量的目的是什么?一般电器应该都没问题呀?另外问下重量小于7KG,高度小于1米,视乎这个章节就不用做了?
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" W; r5 V: W! I5 p; g1 RA floor-standing unit shall not fall over when a constant downward force of 800 N isapplied at the point of maximum moment to any horizontal surface of at least 125 mm
* }# z( V# \& Y) [1 M6 mby at least 200 mm, at a height up to 1 m from the floor. Doors, drawers, etc., are
; P0 G" S$ ]; k; y, Dclosed during this test. The 800 N force is applied by means of a suitable test tool
. J( G( {5 F( rhaving a flat surface of approximately 125 mm by 200 mm. The downward force is
+ Z: a& U v3 V# i; e# vapplied with the complete flat surface of the test tool in contact with the EUT; the test0 J* ^ V/ |! H# W4 y0 r, b& ~3 p
tool need not be in full contact with uneven surfaces (for example, corrugated or
+ M9 n" k1 |: l9 Hcurved surfaces).
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