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    Door interlock device of Switchgear

    본 발명은 설치 위치의 제한을 해소하고 내구성을 향상시킬 수 있는 진공차단기의 인터록 장치 및 이를 갖는 링메인유닛에 관한 것으로, 본 발명에 따르면, 인터록 장치의 동작 시 인터록 블록에 연결되는 링크의 무게만 들어올리면 되므로, 인터록 블록의 무게까지 지지해야 하는 종래의 구조에 비해 하중 부담이 적어진다. 따라서 인터록 장치의 내구성이 향상되는 효과가 있다.

    The present invention relates to an interlock device of a vacuum circuit breaker which can solve limitation of an installation position and improve durability, and a ring main unit having the same. According to the present invention, since only the weight of a link connected to an interlock block is lifted during an operation of the interlock device, a load burden is reduced compared to a conventional structure which has to support the weight of the interlock block. Therefore, the durability of the interlock device is improved. To this end, the interlock device comprises a shutter assembly and an interlock assembly.

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    Door interlock device of Switchgear

    본 발명은 설치 위치의 제한을 해소하고 내구성을 향상시킬 수 있는 진공차단기의 인터록 장치 및 이를 갖는 링메인유닛에 관한 것으로, 본 발명에 따르면, 인터록 장치의 동작 시 인터록 블록에 연결되는 링크의 무게만 들어올리면 되므로, 인터록 블록의 무게까지 지지해야 하는 종래의 구조에 비해 하중 부담이 적어진다. 따라서 인터록 장치의 내구성이 향상되는 효과가 있다.

    The present invention relates to an interlock device of a vacuum circuit breaker which can solve limitation of an installation position and improve durability, and a ring main unit having the same. According to the present invention, since only the weight of a link connected to an interlock block is lifted during an operation of the interlock device, a load burden is reduced compared to a conventional structure which has to support the weight of the interlock block. Therefore, the durability of the interlock device is improved. To this end, the interlock device comprises a shutter assembly and an interlock assembly.

    Access

    Download

    Door interlock device of Switchgear

    본 발명은 설치 위치의 제한을 해소하고 내구성을 향상시킬 수 있는 진공차단기의 인터록 장치 및 이를 갖는 링메인유닛에 관한 것으로, 본 발명에 따르면, 인터록 장치의 동작 시 인터록 블록에 연결되는 링크의 무게만 들어올리면 되므로, 인터록 블록의 무게까지 지지해야 하는 종래의 구조에 비해 하중 부담이 적어진다. 따라서 인터록 장치의 내구성이 향상되는 효과가 있다.

    The present invention relates to an interlock device of a vacuum circuit breaker which can solve limitation of an installation position and improve durability, and a ring main unit having the same. According to the present invention, since only the weight of a link connected to an interlock block is lifted during an operation of the interlock device, a load burden is reduced compared to a conventional structure which has to support the weight of the interlock block. Therefore, the durability of the interlock device is improved. To this end, the interlock device comprises a shutter assembly and an interlock assembly.

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    Title:

    Door interlock device of Switchgear

    Additional title:

    배전반의 도어 인터록 장치

    Publication date:

    2024-10-28

    Type of media:

    Patent

    Type of material:

    Electronic Resource

    Language:

    Korean

    Classification:

    IPC:  H02B BOARDS, SUBSTATIONS, OR SWITCHING ARRANGEMENTS FOR THE SUPPLY OR DISTRIBUTION OF ELECTRIC POWER , Schalttafeln, Unterstationen oder Schaltanordnungen für die Abgabe oder Verteilung elektrischer Energie / E05B LOCKS , Schlösser

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