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EN标准的22.Z101是有影响的,一般不能超过5.5mm,除非满足下面提供的a)-c)的条件的其中一条:
, @. l; u n0 Y8 o; }22.Z101- z2 ^6 S8 Z* [0 j+ t; v- F. n
Stationary appliances part or all of the body of which are positioned at a height below 850 mm from the floor and portable appliances that can be used on the floor shall not have accessible openings with a minor dimension exceeding 5,5 mm.
% W' {9 }5 H" ? yThis requirement does not apply to:0 ~) O1 q" D1 W4 p4 |1 u
a) openings that have a bigger dimension where live parts or moving parts are positioned beyond an arc of 30 mm centred on a perpendicular point 14 mm behind the face of the opening;' F! y/ f+ P1 k" ^1 {! m: O
b) openings below 100 mm from the floor if they are not directly visible in normal use unless the
& ^2 {7 b% Y- X0 rappliance generates glow or a continuous noise to attract attention;
3 g/ m- W# c- Y6 pc) on the rear/back surface that is parallel to the wall of appliances which, according to the instructions,3 f8 U C! J& }3 l& b
shall be placed against a wall or have a wall clearance of less than 30 mm when wall-mounted.$ W$ {7 }; U+ v* V. o# v
Compliance is checked by inspection and by relevant measurements with the appliance installed in1 K" d/ T( S8 `, x/ T- P, b
accordance with the manufacturer’s instructions without any parts removed. |
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