The invention particularly relates to a locomotive air conditioner leakage protection device and an air conditioner control system applying the same, comprising an electric appliance box, one end of the electric appliance box is provided with an input connector, the other end of the electric appliance box is provided with an output connector, the electric appliance box is internally provided with a residual current protector, the residual current protector is electrically connected with a circuit breaker, and the circuit breaker is electrically connected with the electric appliance box. The circuit breaker is provided with a contact, the electric appliance box is also provided with an operation indicating lamp and a fault indicating lamp which are electrically connected with the residual current protector, a primary coil of the residual current protector is connected with a locomotive power supply, and a secondary coil of the residual current protector is in tripping connection with the electric leakage protection device. The leakage protector can play a role in protecting grounding caused by air conditioner power supply grounding and air conditioner unit load grounding, and the action response time of the device is shorter than that of locomotive main-off action.

    本发明具体涉及一种机车空调漏电保护装置及其应用的空调控制系统,包括电器盒,所述电器盒的一端设有输入连接器,所述电器盒的另一端设有输出连接器,所述电器盒的内部设有剩余电流保护器,所述剩余电流保护器电连接一断路器,所述断路器上设有触点,所述电器盒上还设有与剩余电流保护器电连接的运行指示灯和故障指示灯,所述剩余电流保护器的一次线圈与机车电源连接,所述剩余电流保护器的二次线圈与漏电保护装置脱扣连接,本发明漏电保护器可对于空调电源接地及空调机组负载引起的接地起到保护作用,装置动作响应时间快于机车主断动作。


    Access

    Download


    Export, share and cite



    Title :

    Locomotive air conditioner leakage protection device and air conditioner control system applying same


    Additional title:

    一种机车空调漏电保护装置及其应用的空调控制系统


    Contributors:
    LI YINGHUA (author) / ZHU JIEDONG (author) / CHENG BIN (author) / ZHOU YONGXIANG (author) / LIU ZAN (author) / CHEN YI (author) / ZHU CHONGLI (author) / YAO JINHUA (author)

    Publication date :

    2023-06-30


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Chinese


    Classification :

    IPC:    B61D Einzelheiten oder Arten des Wagenaufbaus von Eisenbahnfahrzeugen , BODY DETAILS OR KINDS OF RAILWAY VEHICLES / H02H EMERGENCY PROTECTIVE CIRCUIT ARRANGEMENTS , Schutzschaltungsanordnungen



    The locomotive water conditioner

    Hoppe, A.G. | Engineering Index Backfile | 1930


    The locomotive water conditioner

    Hoppe, A.G. | Engineering Index Backfile | 1930


    GENERAL SMART CONTROL DEVICE FOR LOCOMOTIVE AIR CONDITIONER

    LIU HONGPING / WANG MING / SONG JUN et al. | European Patent Office | 2020

    Free access

    Control system of CO2 refrigerant air conditioner for locomotive

    ZHAO BO / PANG XUEBO / YANG LEI et al. | European Patent Office | 2020

    Free access

    Locomotive air conditioner auxiliary installation support

    LI SHIMIN / CHEN PING'AN / LIU QIANG et al. | European Patent Office | 2021

    Free access