公开(公告)号：US08933773B2

公开(公告)日：2015-01-13

申请号：US13849741

申请日：2013-03-25

Applicant: ABB Technology AG

Inventor： Jörg Nelges

IPC: H01F27/24 ,  H01F5/00 ,  B32B3/00 ,  H01B7/00 ,  H01B17/58 ,  H01F3/02 ,  B32B27/36 ,  H01B3/40 ,  H01B3/47 ,  B32B17/04 ,  B32B27/08 ,  B32B27/12 ,  B32B27/38 ,  B32B27/42 ,  B32B1/08

CPC classification number: H01F3/02 ,  B32B1/08 ,  B32B17/04 ,  B32B27/08 ,  B32B27/12 ,  B32B27/36 ,  B32B27/38 ,  B32B27/42 ,  B32B2262/101 ,  B32B2307/206 ,  B32B2307/3065 ,  B32B2307/50 ,  B32B2597/00 ,  H01B3/40 ,  H01B3/47 ,  Y10T428/1314 ,  Y10T428/24917 ,  Y10T428/2495 ,  Y10T428/24975 ,  Y10T428/249921

Abstract: A layer structure for producing a planar insulation laminate, including the following sequence of planar individual layers arranged one on the other: a B-stage resin, a glass fabric, a core layer made of polyester film, a glass fabric, and a B-stage resin. In the hardened state, an insulation material produced therefrom is suitable, for example, to be used as an insulation barrier between a low-voltage winding and a high-voltage winding of a transformer winding.

Abstract translation: 一种用于制造平面绝缘层压体的层结构，包括以下顺序排列的平面单独层：B阶树脂，玻璃织物，由聚酯膜制成的芯层，玻璃织物和B- 阶段树脂。 在硬化状态下，由其制造的绝缘材料适合用作例如变压器绕组的低压绕组和高压绕组之间的绝缘层。