Vertical force test of IEC 60065 A2
A2更新后的内容19.2 The apparatus or apparatus in combination with a supplied or recommended cart or
stand, is placed on a non-skid surface that is at an angle not exceeding 1o to the horizontal
with lids, flaps, drawers, doors, casters, wheels, adjustable feet and other appurtenances in the
most unfavourable position.
A force of 100 N directed vertically downwards is applied in such a way as to produce the
maximum overturning moment, to any point of any horizontal surface, protrusion or recess,
provided that the distance from that point to the non-skid surface does not exceed 75 cm.
The apparatus shall not overturn during the test. The supporting surface shall not be used to
prevent the apparatus from overturning except for floor standing apparatus.
The supporting surface 如何理解这个支撑面是什么？ 比如说桌面，也就是放置EUT的平面。
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