|
|
- o* m! ?& ~4 P( O# {* x! F
2 {$ f j! f0 l9 z0 ^ | Environmental Conditions
( P: }6 U, A$ y* B; K9 j, V) o! } | 1.4
. {+ o" A4 l1 c | 61010-1(ed.1);am1;am2, _ c8 q$ f+ ~
|
7 F8 S; A, O; n5 t. F; V
* Z$ ? v j1 k. d: K1 ]
Standard:% D7 h5 Q& w! U# X
IEC 61010-1:1990 +A1:1992 + A2! e b) e# N+ ~. Z; q# S
:1995
) B( h7 | [, ~ [Sub clause:
0 ^4 l! O, B+ ]( z d' ^1.4
1 J% ^9 n T- D( n' NSheet n. 331
+ G2 s- U- h% v8 P% z0 Z$ |( IPage 1(1); [' ]; u$ ?( _
Subject
( K# s+ J0 m9 cEnvironmental conditions
9 m# x' l* a$ sKey words:
6 V. o# i4 h8 J- Higher humidity6 m$ h0 U& P" e& P9 u0 A
- Higher temperature( o" P+ U6 I2 m+ t! f3 e* f, s# g' T
Decision n. 23 taken at- o9 U T* ~6 `2 s; X8 K
37th meeting/2000% X' ~5 U7 o5 w r I3 y3 |9 `
Question:6 A) L9 c- Q$ A, P& Z& J b
When equipment is rated for higher humidity / temperature levels than those in this clause,
0 l& C8 C: T; z) H7 `how is this considered for evaluation?$ G5 x1 k( N' Z
Decision: G' n+ Z; V. \9 s7 X B. s
See and follow Explanatory Notes below.
% l+ i, R3 R) `' @! U$ d7 i5 gExplanatory Notes:
, M- R4 g. ]4 H8 j: l/ W! hNote 1 under sub-clause 4.1 suggest that additional tests should be considered to cover the3 b, x+ {( r( r5 `2 N y0 U: H `
full range of the environment conditions where this may have a bearing on safety.: X3 m* w" B1 {
Note: See also the new sub-clause 1.4.2 Extended environmental conditions, 2nd
% [7 y; N6 L: Z) ~& j9 x, |& FEdition IEC61010-1.
% B! X5 ^$ }3 \# X; Z3 ?
, @0 { ^& v; b' T( `
' l1 N1 l( t4 z* U" F# H* @' L4 G$ V4 t l# 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
|
/1 
|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 2012-9-19 14:01
提升卡
置顶卡
沉默卡
喧嚣卡
变色卡
抢沙发
千斤顶
显身卡