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|  PDSH 10248 G3 {1 F( t: o3 n, r
: l4 N& U9 s! P/ F3 m# u- ^ | Insulation requirements
) `! |. {- ~" X2 q/ U | General
/ N* Z1 {1 M2 m' G | 62031(ed.1)8 F* C$ c3 ]$ g
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- H/ q+ i( e2 s" D8 ZStandard(s):- C$ _: L3 M0 L0 x( g8 V% Y
IEC 62031/20083 _; V2 z) W0 @% d. }* i
Subclause(s): General
, G3 d Z: L7 o8 I8 d! b6 bNo. Year PDSH 1024 2010
2 ]3 a N ^, @; p. VCategory: LITE Developed by: ETF5 OSM/LUM( y6 V' d5 h. S* C
Subject:, U9 i3 C r7 y/ \$ N# r
Insulation requirements# z1 _8 T5 T' g
Key words:/ W4 g6 {; R' U5 {
- Live parts
a( e4 K) e6 @5 j2 k+ T- Accessible metal parts
$ j+ h, M: s4 r$ U8 y9 p- Insulation0 k$ V7 q) U5 C
- High voltage test' C9 y; N& M( Q8 l; J8 W2 b
- RH – 95%
6 H- b; T/ y; vTo be approved at the 49th CTL Plenary Meeting, in 2012
& |- e# G `5 bQuestion:
4 {9 F# E# g3 B) X! ~What are the requirements with respect to the electrical and physical properties of the insulation between
% G; Y* k/ [6 ^6 clive parts and accessible metal parts?
. k$ l; @0 i3 C8 ?+ n1 E+ G9 d/ aDecision:
+ C4 U2 @; N- tThe Group recommends for the electrical high voltage test, 4U + 2750 V, at maximum ambient
2 F8 C. N4 F d" ]. s. [temperature, maximum insulation working temperature of the LED module and a relative humidity of$ v" b7 `, q8 W& S( \
95% RH.
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