*增加最大截面積要求
5 z5 K4 E4 Y- g; d( `* Q& J+ i*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
e0 B |# B: w6 l*W TYPE 芯線也要做絕緣電阻測試,之前無要求
6 E, h p$ r% p*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) m' h9 A( p# |, q T: a- o& n
*SRDE,SRDT,DRT增加接觸點的最小厚度要求
3 A1 [3 q5 U, t) r1 u8 v
9 C8 W' H P4 N! @# ]6 p6 W. e" R3 _- N底下是UL62變更簡介原文 q: ?, \4 g! c! Z
Performance tests for types CXTW and XTW whose length of lay of strands does not comply- g& u- M$ t5 I* d0 F# B
with Table 3.* k0 r# S& `3 F( p
Clarification of the form of the sample used to determine compliance of a non-integral jacket
' ]% ^/ U8 G8 O6 P& I9 D3 z* Jwith the tensile and elongation requirements.
6 c8 l6 h: U% ~& K+ g0 kRevision to the method use to perform the insulation resistance test on ’W’ rated cords.. f" W$ w1 X0 {
Surface marking of NISPT, NISPE, NISP, and TX Cords.
- ]* O. V, U( b b' O: f: ]7 qChange in methodology for confirming conductor size.
8 h/ Y+ N+ I( o9 U5 Q" b# ~Revisions to include requirements not found in UL 2556.
! t" i3 E5 ]9 k" [' XIncorporation of previously published Certification Requirement Decisions (CRD’s).
9 G) E7 R8 }7 p. X1 {' W* L, dAddition of 15 and 17 AWG conductors for specific cord types and addition of types HSJOW
2 w2 x) D2 i! M$ P kand HSJOOW.
: c! C; e5 p+ @9 GMiscellaneous clarifications and editorial revisions. |
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