|
|
|  DSH 493
. T& [& z4 B, K# k- |5 ?5 i5 ?1 v
| Abnormal operation
) q! K1 K: ^7 x+ J | 19.11.25 {! }2 g; d4 v C' `; x, l. r
| 60335-1(ed.3)' b* M: J* F5 f6 B" G0 ?; S( H
|
, \& O M2 @- z! }0 |Standard: IEC 60335-1:1991, 3rd Ed.
( e# h' Q9 E- X' j3 x; cSub clause: 19.11.2
) l% K6 v5 K; N6 L! ZSheet No. DSH-493
6 C# c* E7 i( L O) N: aSubject: Abnormal operation
; k- Q0 a- L( v- fKey words: - Microprocessors
& [6 ^. T' M) L( V6 S' I8 IDecision taken at the 40th CTL meeting 2003
- B3 z; @" r* d, uQuestion:' r- u/ x% V2 R9 D8 a; g
Should faults be applied to microprocessors ?
1 ]* G- o) |) ?: \. PRationale:1 P. n( n. T6 l- B8 I
See question.3 x' r# I' L+ A3 ^; h' z8 p
Decision:& S8 {& j, s- y2 t" |# w. B
A stopped clock of microprocessors, is considered, as a relevant test, but only when the+ N* Y+ y8 a. }) w+ Q% ~( X1 ~2 R
clock is stopped after one interruption or short-circuit (one fault).
+ k. A+ S- W8 u7 x ^8 p K" \8 u) W0 t
( L8 ?% K0 A1 }/ \0 f2 P% D# E& n- t. A9 z2 p
|
本帖子中包含更多资源
您需要 登录 才可以下载或查看，没有帐号？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 2012-9-11 11:50
收藏
分享
好帖
鸡蛋
提升卡
置顶卡
沉默卡
喧嚣卡
变色卡
抢沙发
千斤顶
显身卡