发明名称 |
Dry-type encapsulated transformer coils |
摘要 |
A dry-type transformer is disclosed wherein the transformer coils are encapsulated with a cured mineral filler containing cyanate ester resin composition which optionally is a cured mineral filler containing epoxy modified cyanate ester resin composition. A method of making the insulating composition, and the non-cured composition, are also disclosed.
|
申请公布号 |
US2007190332(A1) |
申请公布日期 |
2007.08.16 |
申请号 |
US20070716005 |
申请日期 |
2007.03.09 |
申请人 |
ABB RESEARCH LTD |
发明人 |
SCHAAL STEPHANE;GHOUL CHERIF;ROCKS JENS;JOHNSON CHARLES W. |
分类号 |
B32B27/04;B32B27/18;B32B27/38;C08G73/06;C08L63/00;H01B3/30;H01F27/32;H01F41/12 |
主分类号 |
B32B27/04 |
代理机构 |
|
代理人 |
|
主权项 |
|
地址 |
|