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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
' K" J! e( Y/ ~( ^by at least 200 mm, at a height up to 1 m from the floor. Doors, drawers, etc., are
5 U# p: s4 R8 ]* Lclosed during this test. The 800 N force is applied by means of a suitable test tool
8 A5 m" h" e' _4 Q6 _1 ?having a flat surface of approximately 125 mm by 200 mm. The downward force is, ~7 I5 v' i5 _
applied with the complete flat surface of the test tool in contact with the EUT; the test9 d$ {4 q9 M1 u) e* a
tool need not be in full contact with uneven surfaces (for example, corrugated or( h+ C, n* W6 Q% p3 P3 C# r
curved surfaces).8 P4 T/ H3 N$ N) l6 P
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发表于 2012-10-23 22:04
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