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|  PDSH 859 b3 Z! G# P5 a# F) U3 e2 {
; T% e9 M1 [7 g( j4 s2 {6 R1 [ | Wooden parts on luminaires9 C; Q0 B E8 ~! Z) R
| 4.11.5, d+ P8 R2 ~% b
| 60598-1(ed.3);am1 & 60598-1(ed.4);am1 & 60598-1(ed.5) & 60598-1(ed.6);am1 & 60598-1(ed.7)
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, E, v' z& P5 \' [; W, MStandard(s):8 m) E+ \, [7 A# {5 t) h
IEC 60598-1 All editions/ S& L& _/ z6 z6 p A6 A! l
Subclause(s): 4.11.5
; f& j4 U5 m T4 Y0 H# }No. Year PDSH 0859 20100 T+ z# \& Z+ t$ m
Category: LITE Developed by: ETF5 OSM/LUM
t9 m: ?& P% I! p$ s4 \5 CSubject:
" o4 ?( U9 I+ b" `& A) eWooden parts on luminaires
6 L+ ~8 }4 L" r, i. G- F& M0 {' qKey words:' J" \# u( L! h) X, ?! M
- Wooden parts
0 L1 o" Y7 u* t. R' r- Contact with current currying parts/ ], a0 p' L6 L2 r- z
- Supplementary insulation" F' w$ c+ Q0 g: X* d
To be approved at the 49th CTL Plenary Meeting, in 2012
6 e+ _, G( ~$ uQuestion:
( i5 p! L( j# ^/ s# c1) In case a luminaire has decorative wooden parts in contact with current carrying parts, can it be
4 b% [) U& K; h1 J6 o/ ?+ S7 ]% naccepted? r5 n. Z( l+ `
2) Can wood be used as insulating material? (for class III luminaires too)?
7 [; k# e3 m: v+ ADecision: D5 q3 [/ }) e. a+ s, h
1) Not acceptable.
1 p3 |6 V; a! w3 }" s2) Wood can be accepted as supplementary insulation, if all relevant requirements of the standard are0 f: P' ], Z( W: Z- S6 _- u
met.
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