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|  DSH 795
* V6 t8 o8 i1 w, m3 o+ p" @
* K9 z7 v n% r) o- l7 a | Aluminum oxide as Insulation
) s8 u8 T1 G; a2 S4 `% j/ r5 g | 2.9.1
0 M' g$ H4 [, `3 u; @ | 60950-1(ed.2)4 J0 q( S1 ~* Q( |2 o! C' G
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3 e7 q. b3 x$ ?/ n1 ?Standard(s)- (incl. year); R; I, N9 t/ L4 b4 `7 K% W+ q: E
IEC 60950-1:2005
5 S" E# S, W% ], d0 g7 jSubclause(s): 2.9.19 ^- Z2 d5 [6 f: A" @, i
No. Year 2011
$ n/ o" \1 E- KDSH 0795
+ w$ m2 @ D0 d3 t* jCategory: OFF Developed by: ETF 2
+ O9 H: j) r8 \ I- S/ eSubject: Aluminum oxide as Insulation4 v" h- L6 J2 u8 b5 ?7 w3 y
Key words:8 Y- K* |2 K! ]3 x1 `+ M5 _
- Electrical insulation,
3 ]. A. {# w0 S3 r: |- Reinforced insulation,
* h( O0 P1 t& ]( f. K$ ^3 m8 F- Aluminum oxide,3 i3 C2 |; Z- J! ~ z6 J& ^/ c
(mixed combination of oxide + Aluminum), o( c4 B8 T/ Z3 Y! z$ n
Approved at the 2011 CTL Plenary Meeting
& ` A0 ?! k4 |- z, Y! |6 T9 R/ e2 mQuestion:
- @& m+ s+ ]" n7 J' Q( @Can aluminium oxide be accepted as reinforced insulation in power supplies?
0 W/ M3 [+ o( L& R+ SDecision:8 O5 F; \$ Z1 v
Aluminium oxide cannot be accepted as reinforced insulation between primary and
- L! b! E I5 H- E, W osecondary parts of power supply.1 }1 @! y9 Y7 }- \9 F( h6 B4 j
2 K: p8 C) g/ j7 N E0 I* x* I3 s8 v Y) N
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发表于 2012-11-6 13:30
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