The invention provides a power cable and a liquid-cooled cable. The power cable comprises an insulating sleeve, a plurality of sub-power conductors and a cooling pipe, wherein the plurality of sub-power conductors are attached to the outer wall of the cooling pipe in a surrounding manner, and the insulating sleeve is arranged outside the plurality of sub-power conductors in a wrapping manner. The liquid-cooled cable comprises an outer sheath, a positive power cable and a negative power cable, wherein the positive power cable and the negative power cable are wrapped in the outer sheath; the positive power cable comprises at least one power cable, and the negative power cable comprises at least one power cable. The power conductor and the cooling pipe are tightly attached for heat exchange, and the cooling effect is good.

    本发明提供一种功率线缆及液冷电缆,功率线缆包括绝缘套、多个子功率导体和冷却管;多个所述子功率导体环绕贴合于所述冷却管的外壁,所述绝缘套包裹设置于多个所述子功率导体的外部。液冷电缆包括外护套、正极功率线缆和负极功率线缆,所述外护套内包裹设置有所述正极功率线缆和所述负极功率线缆;所述正极功率线缆包括至少一个上述的功率线缆,所述负极功率线缆包括至少一个上述的功率线缆。本发明将功率导体与冷却管紧密贴合热交换,冷却效果好。


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    Title :

    Power cable and liquid-cooled cable


    Additional title:

    功率线缆及液冷电缆


    Contributors:
    XIE SHIBIN (author) / GUO SHUIBAO (author) / HE YINGYONG (author) / SHI ZHICHAO (author) / YANG KANG (author) / WANG WEI (author) / JI KE (author)

    Publication date :

    2021-09-28


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Chinese


    Classification :

    IPC:    H01B CABLES , Kabel / B60L PROPULSION OF ELECTRICALLY-PROPELLED VEHICLES , Antrieb von elektrisch angetriebenen Fahrzeugen



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