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    Low Voltage Distribution

    Medium Voltage Distribution

    Electrical Equipment

    Power Transformer

    Solution
    GTAF Series Arc Fault Circuit Breaker
    Rated main circuit current
    63A
    Rated current
    6A-63A
    The rated voltage
    AC230V
    Application
    In a circuit, the high heat generated by overload and short circuit can cause electrical fires. However, in the case of current R&D without overcurrent, a fault arc (arc or arc) caused by a small current also has enough energy to cause fire. Arc-Fault Circuit Interrupter (AFCI or AFDD) is the latest power protection device. GTAF series arc fault circuit breakers can effectively prevent electrical fires and human casualty accidents caused by short circuits, arcs, and residual currents (residual currents) caused by over-current, or line aging or poor contact in low-voltage distribution branch lines. The product. It can not only have traditional overcurrent (overload and short circuit), leakage protection, but also can detect fault arc in low voltage distribution lines and cut off the power in time to protect it.

    Standard：GB/T31143-2014(IEC62606) 
    Technical specification
    Breaker frame size rated current: 32, 63A
    Rated working voltage Ue:AC230V
    Frequency: 50Hz
    Rated current In: 6A-63A
    Rated insulation voltage Ui: 500V
    Rated impact resistance Uimp: 6kV
    Overcurrent trip type: Thermal Magnetic Type
    Breaking capacity Ics=Icn: 4.5kA, 6kA
    Poles number: 1P+N (N pole can be broken), 2P
    Instantaneous release type: C Type
    Installation method: Rail mounting
    Certification: CQC
    Download
    点击下载 附件：GTAF63系列电弧故障断路器.pdf    大小： 8.78MB 下载： 次
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