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发表于 2009-6-25 17:21:31
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来自： 中国上海
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Silicon Glass Cloth Laminated Sheet (Similar to NEMA G7)+ [! J8 |0 I) R/ z- E" w# x* h
1 q9 R+ {( o& i+ J4 J" ZProperties Unit Value 6 Z6 s( W; M( h- U/ Y
Water Absorption % 0.5
" B/ y+ u) ~) G2 u2 c5 h, eFlexural strength perpendicular to laminations MPa ≥119.6 % X( e" t4 u6 @/ X" W5 W$ z
Impact Strength parallel to laminations (Charpy) KJ/m2 ≥24.9 / o% ]8 f% {0 w7 N: l& J& C
Breakdown voltage parallel to laminations
6 h! w% u1 _! _1 S(in 90±2℃ transformer oil) KV 25 # I6 i) e4 z: y8 g9 {& h
Insulation Resistance parallel to laminations : Q9 R( Q9 T [* X. i# g
(after immersion in water) Ω ≥1x 108 & D( } }' X" R0 ~" B2 w" ~
Dissipation Factor (1MHz, after immersion in water) --- 0.07
0 r5 `* r" Q6 PPermittivity (1MHz, after immersion in water) --- ≤6 & o p, ]5 g" ?* Z# {4 _) p
5 a' m0 o/ E% O5 M
Specification , a3 K5 u8 a" K+ o! ]/ R
1. Area: 1000mm x 1000mm 980mm x 1980mm 3 U# o& N4 v2 G. [/ r
2. Packing: In Pallet 1 Y# d1 N5 a% x1 Q
3. Min Qty: 500kg each size in a lot.
/ T# @5 u% {- ^2 k; x4.Thickness: 0.5mm~30mm. |
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发表于 2009-6-25 17:32:37
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