|
|
这个可以参考OSM决议" D s% b9 f4 t/ A- m
Subject
3 O2 B* y5 s* L# V1 P7 K9 a/ TProblem
5 k7 S" `* x' G& p" I# uSome appliances are composed by a class III part supplied by a class II plug transformer through a0 [: F" ]# Z6 W: X2 J3 S5 {* t/ J
removable cord connection.
7 x$ t# [- N" w; Q( `$ ~The clause 7.15 indicates that "The markings specified in 7.1 to 7.5 shall be on a main part of the
7 F& @! z* w) [8 b( _5 Wappliance": {: A3 D6 j8 C* L! x
We have seen some differences in the application of the markings between testing houses:
1 V6 X9 l; I3 X2 G* B; }1 K4 e1) Shall the symbol corresponding to the class II be applied ? On which part of the appliance ?
A& _& H# g9 E! ?+ ]% s5 A$ X2) May the markings specified in 7.1 to 7.5 be placed on the transformer, with only the reference of
4 R! h( S7 k% u7 {- `model on the class III part ?, J4 a: K. ^3 y3 Y: R5 r+ I
Our proposal is to answer Yes to the 2 questions and to consider that the class II symbol shall be
2 Y2 }) ~! P5 ~ u, nplaced on the transformer, but we would want to have the opinion of other delegates.9 z7 X0 T8 M6 v( p" i5 c
Decision2 _: V* Y- J6 G+ p5 Y" l+ x
The majority agree that the marking may be in the power supply unit under the following conditions:
) A9 T* O3 G7 d- A7 A/ Y2 c- the appliance is delivered as one appliance with two parts, a power supply unit and a class III
1 a6 h7 A( @/ H' A6 `2 j. \; z* Fapparatus.- u$ z8 {( q2 f, G0 H% E5 _
- the power supply is specially designed for the class III apparatus and has the model or any other
! t- E/ u) Y1 G P) ^. Erelevant identification of the class III part written on it.
8 P1 ^) @( G/ j. A, k1 L- the class III apparatus has the same model marking as the power supply unit and the instructions8 t9 j+ z+ T* \6 f0 y
shall include that only the power supply unit delivered with it can be used.
7 I" _7 Z& |2 G- j/ L* [8 g- special markings required in the relevant part 2 for the class III part shall be marked on it. |
|
/1 
|关于安规|小黑屋|安规QQ群|Archiver|手机版|安规网
( 粤ICP13023453-10 ) 
窥视卡
雷达卡
楼主
显身卡
发表于 2012-3-11 23:25
