发明名称 POLYAMIDE ELECTRICAL INSULATION FOR USE IN LIQUID FILLED TRANSFORMERS
摘要 An aliphatic polyamide film or fibrous material is employed for electrical insulation in individual conductors, groups of conductors, magnet wire, magnet wire coils, and layers in liquid filled electrical transformers. The material is stabilized with additives that produce improved moisture resistance, moisture stability, thermal stability, thermal conductivity, reduced insulation thickness, reduced shrinkage, and improved insulation elasticity for the insulation material thereby providing a longer useful life for the material.
申请公布号 EP2319052(A4) 申请公布日期 2014.09.03
申请号 EP20090807415 申请日期 2009.08.17
申请人 WEINBERG, MARTIN 发明人 WEINBERG, MARTIN
分类号 H01B3/30 主分类号 H01B3/30
代理机构 代理人
主权项
地址