DSH 795 Aluminum oxide as Insulation

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广东安规检测
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DSH 795

Aluminum oxide as Insulation 6 ^$ N! d9 f0 ]' @% I

2.9.1

60950-1(ed.2)

Standard(s)- (incl. year)
IEC 60950-1:2005
, ]+ M( \& [" CSubclause(s): 2.9.1
9 q* G. Z( D! D( W% H3 n* O) YNo. Year 2011
, l$ m& V/ }! s9 R3 `DSH 0795
; x1 ], H; d  q) w8 aCategory: OFF Developed by: ETF 2
, \7 R' z4 ^% r2 S4 n: \# u8 c5 ZSubject: Aluminum oxide as Insulation
5 R3 q6 v: e5 q0 L% ZKey words:
8 I( g- p$ ?& G- Electrical insulation,
' A% d: B4 |$ i8 |+ u- Reinforced insulation,
( q  l5 _0 ~, D) h. c; u" t# ~- Aluminum oxide,
1 f: a" y2 i: X" C; M. t9 B(mixed combination of oxide + Aluminum)
8 I4 Y  ~  a5 @: JApproved at the 2011 CTL Plenary Meeting
) I- i: x0 J! k' IQuestion:
Can aluminium oxide be accepted as reinforced insulation in power supplies?
Decision:
Aluminium oxide cannot be accepted as reinforced insulation between primary and
secondary parts of power supply.


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