DSH 795 Aluminum oxide as Insulation

小米

广东安规检测
有限公司提供：

小型摆管淋雨试验机

IPX5X6X7喷水试验机

1000L恒温恒湿箱

各种试验指现货

可程式恒温恒湿试验箱

水平垂直燃烧机

自动卷线器试验机

耐划痕试验机

各种灯头量规现货

灼热丝试验机现货

GB1002插头量规

IPX1-X7淋雨现货

IEC61347/UL935镇流器热试验箱

灯具防风罩

IK冲击试验机

UL498插头插座量规

VDE0620插头插座量规

稳定性试验台

家电温升测试角

针焰试验机现货

热电偶焊机现货

家电125mm试验指

E12灯头量规

无绳壶无绳电熨斗插拔寿命试验机

IEC60335试验指甲

DSH 795 ! t; q" H& A9 S6 v0 f 1 X! `5 K% p) ^9 S  |

Aluminum oxide as Insulation / y1 m7 }( `! m# Y6 k7 i! y

2.9.1

60950-1(ed.2) " W2 d( \+ |+ g, f6 M

" R3 ?* }$ V( J9 j) lStandard(s)- (incl. year)
- K5 B( O; f! A9 [0 w+ ZIEC 60950-1:2005
. w8 u; O5 D- O6 L. C9 _Subclause(s): 2.9.1
9 _% N1 G5 Z4 @# _2 k% [No. Year 2011
* w- i; l) o7 f( \DSH 0795
( z5 V1 E, c% p& e$ S. W* iCategory: OFF Developed by: ETF 2
Subject: Aluminum oxide as Insulation
! q: ~6 v- L, A8 TKey words:
2 c9 P0 D2 c5 C$ R4 j& t! n% D- Electrical insulation,
- Reinforced insulation,
3 [. u. W: Z9 O( b+ i2 P5 w, U1 j( o- Aluminum oxide,
, ]8 I% h% a% N+ ^; T* [- H(mixed combination of oxide + Aluminum)
Approved at the 2011 CTL Plenary Meeting
Question:
4 ^' W- r* h, s. l$ n6 a: b2 g4 zCan aluminium oxide be accepted as reinforced insulation in power supplies?
7 D3 S  a' x4 h* ]9 {6 WDecision:
$ A! u, W4 t' F, V" fAluminium oxide cannot be accepted as reinforced insulation between primary and
7 Y2 m# _$ K$ \8 W, B2 ?secondary parts of power supply.
( r9 d$ }; L' y  M7 y' `$ _

% k9 @% v3 t9 o7 |6 p8 m  r# x