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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：0 i& y. |8 @- G8 E) k% w
22.Z1017 ~1 c7 k z5 B8 t( c h
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.2 g4 L0 U4 Z8 c+ ?
This requirement does not apply to:0 v: G' P8 l2 P9 _; ]
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;
! ^9 R3 s: \* v# @' Cb) openings below 100 mm from the floor if they are not directly visible in normal use unless the
1 Y5 U: a( \! n+ v4 L/ I2 Qappliance generates glow or a continuous noise to attract attention;2 M4 }# e4 z' d! s: j
c) on the rear/back surface that is parallel to the wall of appliances which, according to the instructions,
9 B4 P7 @1 B1 K8 z$ _ gshall be placed against a wall or have a wall clearance of less than 30 mm when wall-mounted.
. [5 H* l W6 s) j9 _, DCompliance is checked by inspection and by relevant measurements with the appliance installed in
* k) O3 ]! \7 P* w) p0 T% s; h7 [2 N3 Uaccordance with the manufacturer’s instructions without any parts removed. |
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发表于 2013-12-5 19:49
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