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标题: DSH 795 Aluminum oxide as Insulation [打印本页]
作者: 小米    时间: 2012-11-6 13:30
标题: DSH 795 Aluminum oxide as Insulation
DSH 795
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4 G2 C: X4 R! W3 w. A! @		Aluminum oxide as Insulation) v- J. o  z. O7 v1 t1 b
2.9.1
" j3 n8 ]: K& l: E		60950-1(ed.2)
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Standard(s)- (incl. year)
, D2 Y) v8 V5 aIEC 60950-1:2005* W3 F0 v$ J9 T
Subclause(s): 2.9.1
% M: J; ~2 I, R9 iNo. Year 2011, ?- r. d6 M' G/ a
DSH 0795
9 q9 _4 W5 H6 j% }$ A1 p5 kCategory: OFF Developed by: ETF 2
) J- z% f2 r+ }( {# nSubject: Aluminum oxide as Insulation
; e9 Q) e9 S; D+ wKey words:
2 E2 n) r! t* R" h- Electrical insulation,& j6 y; L2 t) P! s' p
- Reinforced insulation,# s# b$ p* f0 b# R! B# D
- Aluminum oxide,
9 v) c3 v3 D7 H* f. t(mixed combination of oxide + Aluminum)
6 s5 u$ a4 u3 j$ A( LApproved at the 2011 CTL Plenary Meeting" C9 A7 @) m. y+ G" n; w
Question:; b9 _" G1 i. c" V! Z5 n' w
Can aluminium oxide be accepted as reinforced insulation in power supplies?
& |. q3 F6 p, e& F" J# a+ VDecision:
/ ]3 |- G  ?! O2 M$ |' bAluminium oxide cannot be accepted as reinforced insulation between primary and: u2 n1 y( W- d6 U: r& I1 Q( W2 ^
secondary parts of power supply.: P3 q, ~# t! B- B& |' P1 H. D
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