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|  PDSH 887
+ N5 u& z3 d0 s+ T
4 d7 C; {/ Y* l' b* e" ~ | PTFE basic insulated cable
# }$ B0 [# L/ ]6 Y) P' W6 z6 B7 L | 5.30 `$ P* n0 P2 H
| 60598-1(ed.3);am1 & 60598-1(ed.4);am1 & 60598-1(ed.5) & 60598-1(ed.6);am1 & 60598-1(ed.7)
' K; F& ^. t) w |
7 ]. q" R" U# f4 |# f4 c" DStandard(s):6 ~. v9 I1 L2 O ~0 I7 \3 U
IEC 60598-1 All editions" [4 C: K u/ \8 R, D( G8 _5 S' C
Subclause(s): 5.3/ n' R" y/ V1 S d9 g" _& h: I8 F E. n
No. Year DSH 0887 2010* j$ E* O' P& ?$ H
Category: LITE Developed by: ETF5 OSM/LUM
( M. f9 j3 V7 N1 P3 p9 RSubject:+ C, i( U0 E0 s2 t: L4 Q# C0 G
PTFE basic insulated cable* i( x5 ` v* e- a( c2 I& g
Key words:; ]' o5 B3 N. i, ]/ f. n: d% c, C
- 0,6 mm
! d6 k8 @) x$ p8 N; X7 ?- PVC and rubber1 ?& W! A! J3 c% L
- High voltage test
& K4 E- T$ a" ^; I! t7 `- CApproved at the 49th CTL Plenary Meeting, in 20129 b0 H" c' B& _7 {! F% E
Question:% Y% }/ f; [4 X' J# u$ \
Does PTFE basic insulated cable in the interior of a chandelier pipe in a luminaire meet the requirements
# B+ y0 u( Q/ U& i2 l" a* R$ Aof sub clause 5.3 of IEC 60598-1 provided that the insulation in question meets the dielectric strength
% w- d6 A! [$ ?# P5 C/ ?required but the thickness of that insulation is only 0,2 mm.
# Z" e7 D8 @( ?Decision:
L; D* v3 s, q9 @+ WAccording to IEC this is acceptable, the 0,6 mm reference in the standard is only required for PVC and+ h h) \5 v) T1 d
rubber. For other insulating materials, normal requirements apply with respect to insulation resistance and/ O6 P U# P* d# [6 w8 T k
high voltage test.
9 q/ }( j: S% R }2 B0 G, t. P z3 n$ w, {
% }3 h7 l8 y* E- h. C3 Y7 B% E |
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发表于 2012-9-17 13:29
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