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China EL Series BMC DMC Insulators - High-Voltage Safety from Reliable Suppliers and Factory
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China EL Series BMC DMC Insulators - High-Voltage Safety from Reliable Suppliers and Factory

Introducing our EL series insulators, expertly crafted by a leading China factory. These insulators feature a unique wave design in the middle of the cylinder, strategically enhancing creepage distance and overall electrical performance. As a reliable supplier, we ensure quality by conducting thorough withstand voltage tests on each product to meet national standards. Additionally, we perform rigorous breakdown voltage tests on our EL series BMC insulators. Primarily designed for indoor applications, these busbar insulators are particularly popular in traditional electrical cabinets, making them an ideal choice for various electrical installations. Trust our China factory to provide high-quality insulators that meet your needs

    EL Series Insulator

    Insert conventional materials, such as copper and iron. Stainless steel and aluminum inserts can be customized.

    Products in the attached table are conventional products, while the other height size can be customized.

    'BD' in the attached table means the product's bore depth; it can be customized for other bore depth requirements.

    'Tightening torque' in the attached table means the torque installation; it can be customized for a greater torque demand.

    The nominal voltage in the attached table refers to the IEC: 60355 standard; it can be customized for higher voltage requirements.

    Actual performance parameters, dimensional tolerances, and appearance colors subject to the specific drawings.

    Part No. EL7060M12A EL15065M10M12 EL6060M12
    END diameters(A/B) mm 60 65 60
    Height(H) mm 70 150 60
    Rated voltage (AC) KV 3 13.8 2
    Withstand voltage (AC) KV 20 50 13
    Inserts arrangement Top A1 M12 / M12
    A2 / M10 /
    A3 / / /
    AX / 36 /
    AY / / /
    BOTTOM B1 M12 M12 M12
    B2 / / /
    B3 / / /
    BX / / /
    BY / / /

    Other sizes can be inquired from customer service

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    Frequently Asked Questions (FAQ)

    What materials are standard for the EL Series Insulator inserts?

    Conventional insert materials include copper and iron. However, stainless steel and aluminum inserts can be customized to meet your specific application requirements.

    Can the height dimensions of the insulators be customized?

    Yes. While the standard height sizes are listed in the product table, other height specifications can be fully customized upon request.

    What does the abbreviation 'BD' stand for in the product specifications?

    'BD' refers to the bore depth of the product. If your project has unique bore depth requirements, these can also be customized accordingly.

    Is it possible to request a higher tightening torque configuration?

    Yes, the tightening torque specifications relate to standard installation requirements, but configurations supporting higher torque demands can be customized.

    Which standard is the nominal voltage of the EL Series Insulator based on?

    The nominal voltage specified in the table refers to the IEC: 60355 standard. Custom designs are available if your operations require a higher voltage threshold.

    Are the actual parameters and colors identical to the catalog?

    The actual performance parameters, dimensional tolerances, and appearance colors are subject to change and will align with the specific final drawings provided.