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带surge的六孔插座一般来讲需要什么样的marking? ( Canadian mart)' c1 n' m! p/ H+ I$ W9 t5 h% p
我参考了UL498A,5 F* |4 X3 d8 [! m( M" {
但是其中只有一般性的要求,
7 j1 W5 x9 h$ u" D在UL498A, 7markings中,只要求
8 y+ ^' z5 U# K* M! P/ A! G7.1.1 A device shall be legibly and permanently marked with:6 Y0 j) s$ S& O2 e4 f/ h$ g/ @
a) The company’s name, trade name, or trademark or other descriptive marking by which the
% @. m! \* w( @organization responsible for the device is able to be identified.* @% h( y' a& B; k( ~6 v
b) The electrical rating. See also 7.3.1.. X3 p2 d8 {9 u1 G+ m: _
c) The catalog number or an equivalent designation, where practicable., G7 `* R: |8 n/ y* t4 Z
Exception: The catalog number is not prohibited from appearing on the unit container when the9 s! p2 q, w3 Z, L2 I5 j2 a
product is too small, or where the legibility is difficult to attain, or where several catalog numbers/ @$ |- t# L7 `3 L {
use common parts.
' p* w, V8 e( Gd) The markings specified in 7.2 – 7.9 as applicable. W9 l2 h9 E5 V) j! ?: b
但是在7.2-7.9中没有发现有讲surge的
( B3 f$ u- o# g7 x; {) o请请教一下!是否还有一些其它的marking required |
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发表于 2008-5-16 10:52
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