GB/T 20235-2006银氧化锡电触头材料技术条件.pdf

!# !!#!$! $ #% ! # $ % ’ ’ ( ) * ! % ’ !$!’ !$$( # ! #$%%’ $( ! #$ % ’()*+,- ’()*+,)-./(),1,)-2,3+134/,.5(462,+37,8((.()24,))3+2-)29-2(4,-./ 0 ./ 01 !$$(6$%6$ !$$(6#!6$# !# $% ’’(+,-./0/12 3 . / ! ’ ’ ( ) * 4 5 6 7 8 9 ! ! #!!#$ !% ! !! # $% ! ’ ( )* + , - ( . * + / 01 2 3 4 5 6 #7 $ ! !#$$% #%%’ ( ) *+++ #%%, !! 89 :( ,- ( . *+ / 01 234 56 #;= - *+? %- *+? *+ @ A B )C # $ DE - FGHI DE # $JK L MN ’OP(QR 34# $STU V Q W X Y3 4 Z[\ ] ^ _ #‘ a b ’0c d e f g hi jk = l/m% nH \]^ _ (op )q Fg- *+? 01 2nH %- *+r 34 s q tA B *uvw 0xy z^ _{ %| }s~ ! 0s 3 4 # $^ _ { 7 % ~ ’ s q ( ^ _ %) *+ ,-op # $ u;M0xs~ ./ 0 1 # $ u2 M0s’ (# $+34 34/ $ 5 6 .-/ )/’’* # $789 :; +vw 0xy z^ _{ %vw (= 0s 0‘nHy 3= ? @ # $ AR9 :B +C#D %E FG %H GI %E J F # $K L9 :; 79 :B + -M 0xy z^ _{ +NO M * P QR 0s’ (= ? @ +ST U * VW X Y Z 0s’ (= ? @ +[ \] * | }s~ ! 0s34 #$^ _{ +^ _W * ‘ a( bc nH= ? @ +d e? * ‘ af gh +i jk %l m * no’ ( nH h= ? @ +l p * q rs t 0s’ (= ? @ +u v w * xy Xz {+ z( .o Yh +|} { * ~ }’ ( nH != ? @ +#J $ * %oz 0s’ (= ? @ +