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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)2 e' Y% ^, G/ ^/ o
1 y; n$ \0 l; D0 c6 _' GProperties Unit Value ! H/ c4 W. W: T. V( P. d* t
Water Absorption % 0.5 M8 a- R) i2 H+ i4 ^4 ]
Flexural strength perpendicular to laminations MPa ≥119.6 8 S6 `$ V0 c5 s+ ?& R# x4 i
Impact Strength parallel to laminations (Charpy) KJ/m2 ≥24.9 7 k S$ ~+ g7 q- }
Breakdown voltage parallel to laminations
) u- x9 o% X' R3 X(in 90±2℃ transformer oil) KV 25 ; j+ U# _9 P" e- F4 P
Insulation Resistance parallel to laminations
+ w, O5 H' _3 Q+ u(after immersion in water) Ω ≥1x 108 . V j# u! Q. `
Dissipation Factor (1MHz, after immersion in water) --- 0.07
, t& ^9 s3 }/ [3 ~Permittivity (1MHz, after immersion in water) --- ≤6 : w+ z: d# ]+ D) b; K ^3 i! F8 g" z
4 `# O( ~5 j' ^$ [8 h
Specification , {% c: P: e& [2 a; [
1. Area: 1000mm x 1000mm 980mm x 1980mm
4 i' F+ c. E. t& n2. Packing: In Pallet
# S, `; `8 m% M- B m' K, T3. Min Qty: 500kg each size in a lot.
/ h; n8 c! K; D1 z4.Thickness: 0.5mm~30mm. |
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发表于 2009-6-25 17:32:37
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