会员体验
专利管家(专利管理)
工作空间(专利管理)
风险监控(情报监控)
数据分析(专利分析)
侵权分析(诉讼无效)
联系我们
交流群
官方交流:
QQ群: 891211   
微信请扫码    >>>
现在联系顾问~
热词
    • 3. 发明申请
    • DRY TYPE TRANSFORMER WITH IMPROVED COOLING
    • 干式变压器具有改进的冷却
    • US20100328005A1
    • 2010-12-30
    • US12821425
    • 2010-06-23
    • Charlie SarverWilliam E. Pauley, JR.
    • Charlie SarverWilliam E. Pauley, JR.
    • H01F21/12H01F27/32H01F27/30
    • H01F27/085H01F27/327H01F41/127H01F2027/328
    • A distribution transformer having a coil assembly mounted to a ferromagnetic core. The coil assembly includes a resin-encapsulated low voltage coil mounted to the core, a resin-encapsulated first high voltage coil disposed around the low voltage coil, and a resin encapsulated second high voltage coil disposed around the first high voltage coil. The first high voltage coil is separated from the low voltage coil by an annular first space, and the second high voltage coil is separated from the first high voltage coil by an annular second space. The low voltage coil and the first and second high voltage coils are arranged concentrically. The low voltage coil and the first and second high voltage coils have different axial lengths.
    • 一种具有安装到铁磁芯的线圈组件的配电变压器。 线圈组件包括安装到芯的树脂封装的低压线圈,设置在低压线圈周围的树脂封装的第一高压线圈,以及设置在第一高压线圈周围的树脂封装的第二高压线圈。 第一高压线圈通过环形第一空间与低压线圈分离,并且第二高压线圈通过环形第二空间与第一高压线圈分离。 低压线圈和第一和第二高压线圈同心布置。 低压线圈和第一和第二高压线圈具有不同的轴向长度。