|
|
|  DSH 382
- `3 o( I" d- P" K& N5 K9 o8 Q/ m- p. @8 s( H' f
| Marking
5 d- L; \" [# C4 v# Q9 r% W' W | 1.7
4 E7 e1 R$ I n" r K/ K& p# t | 60950(ed.2) & 60950(ed.3)( N( h) I. f0 D/ P
|
6 ^/ O: n7 D# R
Standard:( B% V) t$ k# n6 G
IEC60950, 2nd and 3rd edition
6 G2 {/ {1 F- z; ]; c; x l* F( d n" iSub clause:
; v) w9 o$ g8 W5 y& A1.7
& Q$ U5 G7 p7 s' F7 [9 S" PSheet n. 382# ^) D) l1 U, g" R# ?" c+ C. D, m" R
Page 1 (1)
; ?" Z, }6 g( e! f( ISubject:
9 S4 t* }9 f! j( R& TMarking
+ [3 `1 W* B" ]5 P3 mKey words:
$ ~: U" K; T; x2 _- b! o- Marking
1 y3 M& }! X" b, J( w' pDecision confirmed
, e6 Y3 V- s4 Cat CTL 38th meeting! r( i# x) C$ S6 e0 ]1 P% J
Question:; x9 W; P5 e0 S
Can small safety related components (e.g. optical-couplers) be identified with just a code if
) [) p; `" g* hthe space on the component is too small for both the marking of the manufacturer and type? ^7 r; E: `( z# b) X; b% L" A0 T
Would it be enough to only have information about manufacturer and type on the packing?
: Z" e5 z1 l' T: n; DDecision:
) N$ U: K+ f& p+ RSafety related components shall be marked with a trade mark (logo) and an identification" D* x" k/ ?/ Y- V$ [
number or code. For a component without 3rd party certification which is dedicated for use in
5 O, p; e' a4 I r5 p$ ~) l8 f: bone or more specific models the identification may be in a form of a code
, n- }0 W" y3 }* h9 P" C( d( {
! h" V; Y! d) d5 D1 M' c
z1 L& M$ f: E9 c |
本帖子中包含更多资源
您需要 登录 才可以下载或查看，没有账号？注册安规
x
|
/2 
|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
发表于 2012-11-6 17:35
提升卡
置顶卡
沉默卡
喧嚣卡
变色卡
抢沙发
千斤顶
显身卡