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标题: PDSH 859 Wooden parts on luminaires [打印本页]
作者: 小米    时间: 2012-9-17 14:05
标题: PDSH 859 Wooden parts on luminaires
PDSH 859
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6 C& k: o' l0 m7 N. b		Wooden parts on luminaires$ ]2 A  x" b6 ~  k; r; s
4.11.56 p- f: F/ \2 ?& i) S3 T- N7 j
60598-1(ed.3);am1 & 60598-1(ed.4);am1 & 60598-1(ed.5) & 60598-1(ed.6);am1 & 60598-1(ed.7)7 ~1 s* e( B* l9 s9 g

- Q; X* L- v% hStandard(s):
8 S9 Q. p( e& d2 KIEC 60598-1 All editions2 b4 U' R' d0 W$ T2 O! J: A
Subclause(s): 4.11.5% f" V# D$ Q( Z+ t* i& d: }
No. Year PDSH 0859 2010
9 H5 V) O& M0 t. F" ^Category: LITE Developed by: ETF5 OSM/LUM
' C9 f% s; j0 ]' R! |5 J& MSubject:
5 D" A8 {7 Z2 n8 T% A  uWooden parts on luminaires
9 L% m8 O2 z: @! c6 ~- _/ fKey words:  q5 W$ O4 v# J* p9 h1 U" v
- Wooden parts; p( q) ?9 G& y) B9 |3 E
- Contact with current currying parts
0 d0 c. m2 {5 |, h+ \* q- Supplementary insulation
# ?% E9 C) u0 A2 UTo be approved at the 49th CTL Plenary Meeting, in 2012, r$ K  B  Z' N% H! q
Question:
( U$ D9 z" T$ z# C# \2 N1) In case a luminaire has decorative wooden parts in contact with current carrying parts, can it be' |6 ^+ G$ ?8 h; U0 M
accepted?( u4 q+ b- J+ a/ X* m, r% u& c
2) Can wood be used as insulating material? (for class III luminaires too)?0 g; p8 m, }/ ^* Q% w& x8 T' m0 z
Decision:
/ r/ \7 A6 }. {" Q' C3 R4 s1) Not acceptable.8 e  s! O* A* k2 E' P- Y
2) Wood can be accepted as supplementary insulation, if all relevant requirements of the standard are2 X# U5 t( r+ l6 R
met.
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