|
|
|  PDSH 858) |. W0 t! F- g1 Z N1 V6 U
1 s+ q! s5 W$ D | Material with equivalent characteristics
7 S3 e' F9 S9 _8 i7 A7 B/ m | 4.11.4/ E; @; [' N- u0 O
| 60598-1(ed.3);am1 & 60598-1(ed.4);am1 & 60598-1(ed.5) & 60598-1(ed.6);am1 & 60598-1(ed.7)6 ?! O4 I3 X. j v2 q; y
|
+ \& k* Z) O: DStandard(s):) A6 B( a, N5 O' `/ c
IEC 60598-1 All editions) y3 d# [7 K/ d( Y% z
Subclause(s): 4.11.4
. o( B, u& F( R9 B9 r1 m* ~$ FNo. Year PDSH 0858 2010
8 f9 R9 p( ?8 iCategory: LITE Developed by: ETF5 OSM/LUM0 ^0 A& p$ q% K: } [
Subject:
% L- p% \- C' |, ]% w7 P5 {Material with equivalent characteristics( M2 e \! D8 ^0 D; K) B
Key words:
+ q$ o" x/ ^6 i6 c- Material
& _7 l# `: u" Y: I1 P4 z9 B- k- Equivalent characteristics0 ~# Y- v! i! r+ l# y% }* b
- Conductive material
$ W6 o( [1 R* y& j8 [- PTo be approved at the 49th CTL Plenary Meeting, in 2012
+ o# c" Q. m$ D5 L) k1 _Question:
# H' _+ D9 g+ n- F) l9 AWhat is meant by “the material having at least equivalent characteristics”?
. X% X; |% Z O3 sDecision:' w& b/ i: Q/ g: f
In principle, any conductive material can be used (aluminium, steel, bronze) provided that the cross
. l' Y" A$ A( _5 I6 y2 N" T6 C# _sectional area is sufficient. End material must have appropriates surface finishing for corrosion resistance.- ?+ ?! N& u" B! }1 s0 n
; r0 t) w+ ?. J' B( K- j
4 C! v- C, x* A, l8 A |
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 2012-9-17 14:07
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