Dual/Multi Core 5Amp Current Transformer

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    Products Categories 

    Split Core CT

    Bushing CT

    Low Voltage CT

    Medium Voltage CT

    Potential CT

    Iron Cores Series

    Product Description:

    Multi core current transformer is 2core single ratio current transformer.


    1. Single phase high precision toroidal coil current transformer
    2. Double phase of 2 core current transformer.
    3. Epoxy resin .
    4. Split core type, easy to install.


    Wring diagrams:

    0.5 class ct wring diagrams

    P1,P2 are primary incoming and outgoing terminals, S1,S2 are secondary terminals,

    P2,S2 are terminals with the same polarity (reduced polarity)


    Note:  any special requirements can be negotiated with us.

    Different sizes can be made with customer’s request.



    The polarity of the product is shown as follows:

    The Primary Connection Marks P1 and P2,

    The corresponding secondary connection marks S1 and S2, S1 representing the same end of P1 and S2 representing the same end of P2;



    Widely are used in compact fully insulated ring net switch cabinets, and also used in the combined substation and cable distribution box.

    Why choose us?

    1. Cores all is produced by ourselves, and to test the performance of core. Finished product will be test by instrument transformer calibrator. If find defective if can be rework , will be rework, if not as wasters.
    2. We own one strong R&D and QC team,and 100%quality inspection is performed before delivery.
    3. Have the ability to do OEM/ODM to meet clients’ requirements.
    4. Zhikai has been making iron core for more than 22years by ourselves; has been making CTs in China for 12 years.

    Related Products

    Split Core Current Transformer

    Bushing Current Transformer

    Low Voltage Current Transformer

    Medium Voltage Current Transformer

    Potential Transformer

    Iron Cores

    Get in Touch with Us! a Quote Now ! an Answer Now !