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这个可以参考OSM决议
9 m/ F; g3 e7 k# _7 G+ U: N7 C0 \Subject
1 M# M. y5 A8 I' [' @. O! M, {Problem" e# U' I4 c9 b9 g0 ?) ]& m
Some appliances are composed by a class III part supplied by a class II plug transformer through a+ C* I8 k4 P1 }& C8 |
removable cord connection.8 X4 c$ i! s) ?1 |
The clause 7.15 indicates that "The markings specified in 7.1 to 7.5 shall be on a main part of the
" Y- I3 Z& u% g: mappliance"
- A1 @* @; k8 ` o1 i5 yWe have seen some differences in the application of the markings between testing houses:1 `* z+ j8 ?+ b4 `
1) Shall the symbol corresponding to the class II be applied ? On which part of the appliance ?
8 n- l/ n- P. w$ ~# Y2) May the markings specified in 7.1 to 7.5 be placed on the transformer, with only the reference of
* U( o, v3 s8 z, n2 R, |model on the class III part ?. b+ ^6 [. q+ z3 ~4 Q$ L- }# \
Our proposal is to answer Yes to the 2 questions and to consider that the class II symbol shall be, u2 k2 t' G8 z7 P' ?5 F+ t
placed on the transformer, but we would want to have the opinion of other delegates.
5 q9 c: D" Z( N9 L5 Y/ |Decision
# b$ @/ l4 m& ]+ r& dThe majority agree that the marking may be in the power supply unit under the following conditions: h i: A9 {, d3 F0 l. b+ c" o
- the appliance is delivered as one appliance with two parts, a power supply unit and a class III
+ w0 U! ?# i( \+ d$ L2 y2 rapparatus.
c# [2 t( J# n/ w+ l- the power supply is specially designed for the class III apparatus and has the model or any other7 D& a8 F6 A: _+ r, }, {9 M0 i6 X
relevant identification of the class III part written on it.1 P: Z2 g8 Y' y
- the class III apparatus has the same model marking as the power supply unit and the instructions, b: r" C5 E5 G$ Y9 E. s3 X
shall include that only the power supply unit delivered with it can be used.
; c( d" s) ~, [. J& u( ]6 ?- 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