标题: 请教一个关于UL250的防触电问题 [打印本页] 作者: kellin1982 时间: 2008-1-11 16:20 标题: 请教一个关于UL250的防触电问题 4.3.6 When tested according to the temperature and pressure test, Clause 8.6, and the defrost test,# }1 h6 X; ~1 C9 t( D
Clause 8.9, surfaces that exceed the temperature of Items D2 and D3 of Table 8.2 shall be guarded in: d( n1 j# [# U4 A9 k
accordance with Clauses 4.3.1 – 4.3.5., {8 x4 E4 a* g
Exception: Surfaces that are recessed or located away from the front of the appliance are not considered+ P3 H! b$ d5 z7 X7 m! K' n* C
subject to casual contact (see Item D3 of Table 8.2). Examples of such surfaces include condensers and# O9 O" w) [3 C* g1 Q, U
compressors located at the rear or in the machine compartment of the unit. P% a6 K7 }8 W6 @关于以上说明，请教一下，冰箱后盖板内是否当作不易触及部件考虑，即可以接触其中的基本绝缘？