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这个可以参考OSM决议
/ _2 q" R6 f% ^9 C2 F# kSubject
+ D% M, K8 b* l% x" S9 P1 G# ZProblem9 Q) |( H5 |+ Q( g4 H* e9 Q+ X
Some appliances are composed by a class III part supplied by a class II plug transformer through a6 s1 d( D) W; Q% k
removable cord connection.% E% Z" G7 t, h1 k8 m8 T% X, u
The clause 7.15 indicates that "The markings specified in 7.1 to 7.5 shall be on a main part of the
* T7 g3 N7 w6 \8 Z; I- Fappliance"
7 u' `: Q! I# G6 D/ v3 o1 e5 w/ vWe have seen some differences in the application of the markings between testing houses:: v. x( _( n, }) ?/ i5 U+ e
1) Shall the symbol corresponding to the class II be applied ? On which part of the appliance ?
$ z f: S: k' Y" N7 G2) May the markings specified in 7.1 to 7.5 be placed on the transformer, with only the reference of
. k, r* M( ?* [4 \/ f3 W" Emodel on the class III part ?
9 I( `1 v' W5 POur proposal is to answer Yes to the 2 questions and to consider that the class II symbol shall be
, c- Q6 o$ S, ~- e7 G: J6 A: V" G% Pplaced on the transformer, but we would want to have the opinion of other delegates.8 h- h( U8 W+ i. k3 I' N6 j
Decision
' F7 ~! L3 t z# S1 b5 U( DThe majority agree that the marking may be in the power supply unit under the following conditions:# T ^8 x: s- {+ }; |
- the appliance is delivered as one appliance with two parts, a power supply unit and a class III
# k# q2 L; I0 w& u! L4 dapparatus./ d) s+ D- i% }$ a, @
- the power supply is specially designed for the class III apparatus and has the model or any other
: H. Y: m* G9 D, f+ U) O; vrelevant identification of the class III part written on it.) d: ?4 g: a8 X: u7 h* b
- the class III apparatus has the same model marking as the power supply unit and the instructions
4 E5 [! S/ Z' ?) k. _* [) gshall include that only the power supply unit delivered with it can be used.
( H" U2 |/ u- o7 j9 s& ]/ J- special markings required in the relevant part 2 for the class III part shall be marked on it. |
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发表于 2012-3-11 23:25