|
|
发表于 2009-6-25 17:21:31
|
显示全部楼层
来自： 中国上海
回复 1# xm98hjf 的帖子
Silicon Glass Cloth Laminated Sheet (Similar to NEMA G7)/ {. N# ]6 P6 w+ V1 b
6 }& d# q, I, n
Properties Unit Value ) k9 v# s" g# k) h* {/ m
Water Absorption % 0.5 4 v* v" K) p2 `3 W
Flexural strength perpendicular to laminations MPa ≥119.6
1 B0 d4 P% m4 i; RImpact Strength parallel to laminations (Charpy) KJ/m2 ≥24.9 4 `/ L; _2 U$ c1 l
Breakdown voltage parallel to laminations
8 I* y8 s+ W4 w% I(in 90±2℃ transformer oil) KV 25 . L1 W( d' d# P* q n7 X
Insulation Resistance parallel to laminations # y: E$ `+ ?* @) `+ F8 C+ Y
(after immersion in water) Ω ≥1x 108 4 q0 v3 Y) I8 _$ W
Dissipation Factor (1MHz, after immersion in water) --- 0.07
. R- {: a2 p; P6 }9 JPermittivity (1MHz, after immersion in water) --- ≤6
6 _ e* z. A7 W+ v6 V0 k9 g- x
6 p: m! V7 B. v, v! W' [Specification
' ^6 g+ n7 G+ J! L8 r' z5 |1. Area: 1000mm x 1000mm 980mm x 1980mm
* S4 f+ d% r+ y/ g2. Packing: In Pallet # l7 f" F) N& Z
3. Min Qty: 500kg each size in a lot.
, M4 s8 M) G: Y+ n4.Thickness: 0.5mm~30mm. |
|
发表于 2009-6-25 17:32:37
楼主
