求助IEC60335-2-25的22.118测试怎么做
标准原文如下，请问在垂直方向时的测试是怎么做的？最不利的位置是指放在什么位置？22.118 Inadvertent operations during handling of the container during normal use of fixed
appliances and built-in appliances being used equal or higher than 900 mm above the floor
having detachable turntables shall not lead to a hazardous situation due to falling down
turntables. This is not applicable for appliances with horizontal bottom hinged door.
Compliance is checked by inspection and the following test.
The bearing of the detachable turntable of microwave ovens shall be placed in the most
unfavourable position. A force which will be increased from 0 N up to the maximum of 10 N is
applied vertically downwards to the front edge of the turntable.
During the test, the turntable shall not slide out of the cavity and fall down.
A cylindrical container of borosilicate glass with a maximum thickness of 3 mm, an external
diameter of approximately 190 mm, a height of approximately 90 mm and an outer bottom
curvature of approximately 5 mm is filled with 1 000 g ± 50 g cold water and placed on the
turntable. With a horizontal force applied at the top of the container which will be increased
from 0 N up to the maximum of 10 N an attempt is made to pull the container out of the cavity
without any lifting from the turntable.
During the test, the turntable shall not slide out of the cavity and fall down.
NOTE During the test, it is possible that the container falls out of the cavity.
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