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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& i) m+ k# c2 J X
by at least 200 mm, at a height up to 1 m from the floor. Doors, drawers, etc., are
. p+ ]3 V3 n6 A9 s& `& w$ Sclosed during this test. The 800 N force is applied by means of a suitable test tool" @0 `; k. c2 T8 Y7 U1 Q. V
having a flat surface of approximately 125 mm by 200 mm. The downward force is
& B0 A2 h: C$ v/ O9 Q% C: ]applied with the complete flat surface of the test tool in contact with the EUT; the test
. d( s" S! p4 V5 f ltool need not be in full contact with uneven surfaces (for example, corrugated or, M- P- R/ Y H7 ` P) F
curved surfaces).$ l8 Z! n* ?$ b8 r( \2 m
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