*增加最大截面積要求
2 b1 ?* |7 `( W, Q2 ]6 L1 L! B*電源線型號后加后綴-R,適用終端產品範圍為FAN和HEATER INDUSTRY,如SJT-R等等
) J4 Z! F1 O8 e [*W TYPE 芯線也要做絕緣電阻測試,之前無要求
! S4 t2 U7 p# O2 N7 n; B# r& [/ L$ k& Y*油中老化測試標準要求用ASTM NO.2和IRM902,現新標準將ASTM NO.2移除
0 O u9 r( t0 G: Z*SRDE,SRDT,DRT增加接觸點的最小厚度要求: W* m" D3 c j4 I8 R/ z
6 p7 B+ u% P( ?/ Y# N底下是UL62變更簡介原文
6 L" K# I" Q9 {7 Y+ l2 \Performance tests for types CXTW and XTW whose length of lay of strands does not comply9 n8 z% q5 D' L" W/ a
with Table 3.$ @, m7 U" _- n6 G q" o
Clarification of the form of the sample used to determine compliance of a non-integral jacket' ]* H6 D) z2 y+ p. v
with the tensile and elongation requirements." D2 a- k; N2 N* `+ t: W
Revision to the method use to perform the insulation resistance test on ’W’ rated cords.# K$ D0 i+ x, V! d& o4 h" b
Surface marking of NISPT, NISPE, NISP, and TX Cords.
4 [ L% }; }+ \! ?' \0 rChange in methodology for confirming conductor size.+ y$ I }. f& r$ w* `/ u# |
Revisions to include requirements not found in UL 2556.) U7 b7 G+ Y6 n# @3 A
Incorporation of previously published Certification Requirement Decisions (CRD’s).
$ n8 y8 u O# ^1 |6 {8 K2 V" ]Addition of 15 and 17 AWG conductors for specific cord types and addition of types HSJOW9 W; n Y3 H1 R2 k
and HSJOOW.1 h1 ] |1 D+ i9 a+ H
Miscellaneous clarifications and editorial revisions. |
/1 
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发表于 2010-6-1 22:08
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