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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)' _8 \6 D+ E3 K
7 i* S% d) u& M! E6 M5 Z5 o* d7 L+ Q, u8 q
Properties Unit Value 4 e0 |% b- @9 H3 m; l: m9 ~8 J) L
Water Absorption % 0.5
7 F3 n5 O1 G- @0 D+ G |Flexural strength perpendicular to laminations MPa ≥119.6
0 V" g$ \; E: [$ _# OImpact Strength parallel to laminations (Charpy) KJ/m2 ≥24.9 2 V q0 D( {7 O5 b7 v
Breakdown voltage parallel to laminations
. Q) {' ]% _/ x( |( M/ N(in 90±2℃ transformer oil) KV 25
" I5 @' K1 X6 O" V! ZInsulation Resistance parallel to laminations 0 d/ x1 I1 S' s
(after immersion in water) Ω ≥1x 108
3 l- w4 F5 Z; ~. v) _; i2 O/ n% L @Dissipation Factor (1MHz, after immersion in water) --- 0.07
: m, e+ B$ |0 ^( a6 TPermittivity (1MHz, after immersion in water) --- ≤6
4 B7 x3 S/ y3 A
% L; x, U# L! K4 P' R- Q* K7 JSpecification
$ h, A* y+ b; X/ P9 ]1. Area: 1000mm x 1000mm 980mm x 1980mm 1 o5 x2 R6 Z6 S( D
2. Packing: In Pallet
! q1 C; `' Z+ w$ _$ ^& T- W3. Min Qty: 500kg each size in a lot. 2 y8 k, n: u6 v, f
4.Thickness: 0.5mm~30mm. |
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发表于 2009-6-25 17:32:37
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