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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)+ j* b) j4 A+ A" s( ^
9 D/ y: U7 k$ ^: {, i
Properties Unit Value ) R3 u8 m. p; R$ d$ ]' H
Water Absorption % 0.5 5 b Q H$ t% z
Flexural strength perpendicular to laminations MPa ≥119.6
& g' g, B' O& B% IImpact Strength parallel to laminations (Charpy) KJ/m2 ≥24.9 $ w8 ]# S2 F7 `' a# H
Breakdown voltage parallel to laminations
7 ]! d, ~7 f0 {( Y" T(in 90±2℃ transformer oil) KV 25 , K+ d, f8 W1 r, B. \
Insulation Resistance parallel to laminations # p& l/ Q X: K
(after immersion in water) Ω ≥1x 108
7 N# `8 G/ }9 g' b) I* y# V3 tDissipation Factor (1MHz, after immersion in water) --- 0.07 0 ] U2 G" T8 S% y0 ?1 ~& Y
Permittivity (1MHz, after immersion in water) --- ≤6
& d7 d9 F& f# m% _+ x# ?9 k ~. \1 J; I4 i7 g- W
Specification
' |" R2 L- k, U" ]9 s9 s2 ~; \7 s5 }1. Area: 1000mm x 1000mm 980mm x 1980mm
9 U* H# W# [4 Q' a2. Packing: In Pallet : ^* a8 A1 {. S2 x! S7 z
3. Min Qty: 500kg each size in a lot. ) q0 t$ i% h _8 }) c
4.Thickness: 0.5mm~30mm. |
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发表于 2009-6-25 17:32:37
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