|
|
|  PDSH 1024
* ~2 n& t! }! p* |
6 F2 L2 v( l0 a. V | Insulation requirements
# p$ t; m. I6 u* { | General. w) l# M$ i# D0 H; s' L( J
| 62031(ed.1)! E; p1 l* `# i" d. z% d# ?2 N% G. h
|
! s" c% A8 C, s+ u+ Z' x
Standard(s):( c% T: s! u7 e9 ^
IEC 62031/2008
( X( o- s% h% B0 A! P8 NSubclause(s): General% v/ u, S7 g; b
No. Year PDSH 1024 2010
6 d5 L$ N& J" ^( O7 OCategory: LITE Developed by: ETF5 OSM/LUM3 |8 q3 F& H1 o7 \# G- e, i2 }9 ?
Subject:
- [3 ?9 c( I; `: W4 u/ }Insulation requirements# ?' b. h1 B D' E; t* d: P w: q3 M
Key words:1 }3 }3 I! l, G
- Live parts1 d' T; M0 O8 A& k2 A0 |
- Accessible metal parts3 p" A% ~8 P( z
- Insulation0 L3 d0 @5 X- k6 \; |) A
- High voltage test _6 z8 i, a. \
- RH – 95%
( ]# _! X5 l- C7 D s8 m' a mTo be approved at the 49th CTL Plenary Meeting, in 2012$ H9 g3 U x( X6 F( ^. E) ~2 ` Z
Question:2 J; e3 y; t9 a! W1 t$ \1 R
What are the requirements with respect to the electrical and physical properties of the insulation between
/ r! d# A* W% r* U8 A! Glive parts and accessible metal parts?
$ o# j9 E) d: `3 E$ W2 U1 L! I) @Decision:
( _, X7 W" M; L5 Y2 bThe Group recommends for the electrical high voltage test, 4U + 2750 V, at maximum ambient& y( `9 E' k; K* W/ J$ x+ r
temperature, maximum insulation working temperature of the LED module and a relative humidity of
$ \: {0 n) a: Z7 w95% RH.8 I z5 W* m: q+ K7 T% x' |7 `( d
( y# _, {; `3 N6 `
$ _6 n4 [+ s: i/ |: I4 {- W |
本帖子中包含更多资源
您需要 登录 才可以下载或查看，没有账号？注册安规
x
|
/1 
|关于安规|小黑屋|安规QQ群|Archiver|手机版|安规网
( 粤ICP13023453-10 ) 
窥视卡
雷达卡
发表于 2012-9-17 15:08
提升卡
置顶卡
沉默卡
喧嚣卡
变色卡
抢沙发
千斤顶
显身卡