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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:
- p5 {8 o9 P( X- j L9 w6 h22.Z101
8 _5 X! y( A4 R9 a5 z5 s, [0 M$ wStationary 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.3 `; E H- b _" c$ t
This requirement does not apply to:
2 B- {' x; ?+ I& {' K8 va) 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;
% ]3 {7 \& u0 B% B) Pb) openings below 100 mm from the floor if they are not directly visible in normal use unless the
' l5 v4 V4 H; i$ G$ f0 W8 q. pappliance generates glow or a continuous noise to attract attention;
: M! |4 n/ y E6 f" Xc) on the rear/back surface that is parallel to the wall of appliances which, according to the instructions,6 Q) R8 |: D2 q* H# N' i& [6 ]/ {4 @
shall be placed against a wall or have a wall clearance of less than 30 mm when wall-mounted.
/ e# A# [7 f8 T7 Y$ c+ i/ ^1 hCompliance is checked by inspection and by relevant measurements with the appliance installed in
4 S* f( m1 K$ p: c+ f- [7 M" Gaccordance with the manufacturer’s instructions without any parts removed. |
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