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|  DSH 7286 k8 J9 O$ p7 @$ y, E" z( F0 t
: ^4 H+ p n' e" t g7 G' m | Protection against electric shock
( ^3 o4 K3 y3 @ V7 L6 `: B: H. y | 8.1.5
q; u3 C! } ~/ s* I8 G; q | 60335-1(ed.4);am1;am2
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% |' t: a. e0 H/ D$ u EQuestion:0 ~ _4 d @' i$ \# z
The hand dryer shown in the photograph is typical of those encountered in offices, restaurants and hotels . These hand dryers usually have similar characteristics and mounting method:- P9 j/ g9 P5 P, w8 {
The external cover has to be removed, the body of the apparatus is fixed to the wall, cabling from the installation is passed through a hole in the back side and connected to the terminals of the apparatus.. u* \, z+ d# F) d7 O1 a
In addition to the terminals, the hand dryer shown in the photograhp has a printed circuit board with its components and live parts is accessible, when the front cover is removed for connection to the installation cabling.$ y E$ N. }# R" B& d% J
Does this construction comply with the clause 8.1.5?
) `2 m6 X; N: E' m. {" n+ XDecision:
0 _, I( l8 F8 LSubclause 8.1.5 requires built-in appliances to be protected at least by basic insulation "before installation or assembly”. The construction is thus in compliance with the standard.
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发表于 2012-9-8 11:20
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