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Intelligent Three-phase AC Module
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  • Introduction


          The product is a multi-functional power-integrated module which is encapsulated together by thyristor power circuit, phase-shift trigger control circuit, signal-chechk circuit, PI modulation circuit, feedback circuit and protection circuit etc. It has realized miniaturization, modularization and inteectuaization of three-phase voltage regulation equipment.


    Key Features


       Non-phase ordered demand

       Protection function for overcurrent, overheat and lack of phase

       Steady voltage and current circuit with linear control

       German glass passivation chips

       'ZKH' vacuum welding technology, high quality and long life

       Hand, meter adjustment and computer control

       Special IC, SMT circuit board, high frequency trigger transformer, RTV seal, super stability and reliability

       German DCB ceramic plate, VISO=2500V, small thermal resistance and super themal conductivity

       Particular 'KCF' structure design, small size, light weight, easy to install


    Applications


       Excitation power supply    DC motor

       Various power supplies    Temperature adjustment and control

       Battery charge and discharge          AC steady voltage, constant current system

    

  • Intelligent Three-phase AC Module


      See Definition and Symbols

    Model

    Max. output

    Current


    ARMS

    Operating

    Voltage


    VAC

    Control

    Voltage


    VDC

    Control

    Voltage


    mADC

    Bottom

    temp.


    ℃

    		 Outline
    SGITA1-50 3 × 50 480 ±12 ≤ 400 ≤ 80 WM19
    SGITA1-70 3 × 70
    SGITA1-120 3 × 120
    SGITA1-150 3 × 150
    SGITA1-200 3 × 200 480 ±12 ≤ 400 ≤ 80 WM21
    SGITA1-250 3 × 250
    SGITA1-350 350
    SGITA1-500 500

    Circuit Configuration



  • Intelligent Three-phase AC Module
    Document Format File Size
    ITACM Outlines 42.7 KB
    ITACM Spec Sheet 959 KB

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