CONNECTION, SENSING AND MEASUREMENT DEVICE FOR CONNECTION TO AN ELECTRICAL NETWORK SWITCHGEAR DEVICE

    公开(公告)号:EP4030172A1

    公开(公告)日:2022-07-20

    申请号:EP20863002.0

    申请日:2020-09-10

    摘要: The invention relates mainly to a compact connection, sensing and measurement device that allows connection to the electrical grid by means of its easy and quick connection to any switching device, such as a magnetothermal switch or differential switch, an on-off switch, an overvoltage protector or the like; wherein its function of collecting and/or injecting signals that are available in the electrical grid, such as voltage or current signals of the electrical grid, and wherein the accuracy of the sensed values of the current is greater than 90% and does not require prior calibration before use.
    The invention also relates to a system comprising one or more connection, sensing and measuring devices, one or more servers provided with respective databases wirelessly receiving the processed output data transmitted by the one or more devices.

    COMPACT CONNECTION SYSTEM FOR MAINS SWITCHGEAR
    3.
    发明公开
    COMPACT CONNECTION SYSTEM FOR MAINS SWITCHGEAR 有权
    KOMPAKTES VERBINDUNGSSYSTEMFÜRSCHALTANLAGE DES STRMNETZES

    公开(公告)号:EP2772989A1

    公开(公告)日:2014-09-03

    申请号:EP12843653.2

    申请日:2012-10-17

    IPC分类号: H01R11/30 H01R13/635

    摘要: The invention relates to an easy-to-assemble compact connection system that can be connected to the mains via connection to different switchgear devices, such as a residual-current or thermomagnetic circuit breaker, switches, contact breakers, overvoltage protectors or similar devices, in order to collect or inject signals available on the mains, such as collecting current or voltage signals from the mains or collecting or injecting other signals or parameters.
    The compact connection system can be connected to both switchgear devices already installed in a switchboard and new units.

    摘要翻译: 本发明涉及一种易于组装的紧凑型连接系统,其可以通过连接到不同的开关设备(例如残余电流或热磁性断路器,开关,接触断路器,过电压保护器或类似设备)连接到电源, 收集或注入电源上可用的信号,例如从电源收集电流或电压信号,或收集或注入其他信号或参数。 紧凑型连接系统可以连接到已经安装在交换机和新设备中的两个开关设备。