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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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A 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) M/ V) g; ~5 u' @& @+ N
by at least 200 mm, at a height up to 1 m from the floor. Doors, drawers, etc., are8 |' j& \" p5 n: {; [# s
closed during this test. The 800 N force is applied by means of a suitable test tool# A9 J& c" f+ T% G& U3 ?/ g! r. N4 L9 |
having a flat surface of approximately 125 mm by 200 mm. The downward force is
& {1 q5 _1 Q- S# Q7 D1 Y. `" Gapplied with the complete flat surface of the test tool in contact with the EUT; the test( L' F$ c! T3 M$ @
tool need not be in full contact with uneven surfaces (for example, corrugated or( |) X. g, i/ A4 b. @* _' t* r. c
curved surfaces).0 a: j# H* C+ ]& o6 ?8 ^3 B3 u% k1 Q
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发表于 2012-10-23 22:04
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