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MultiRex

Polyolefin Channels for Cable Protection

MultiRex Polyolefin Cable Channel is a versatile solution for laying Signal/Communication/Power cables in both restricted and unrestricted areas. It provides effective protection against charges, extensions, and external influences. With its lightweight construction, MultiRex is easy to handle and install, saving time and effort. The flexibility of the cable channel allows for smooth routing around obstacles. It exhibits excellent corrosion resistance and UV stability, ensuring long-term durability. MultiRex proves to be cost-effective compared to concrete alternatives, requiring less labor and equipment. Its versatility accommodates various cable sizes and types, allowing for future expansions or modifications. Overall, MultiRex offers a reliable, efficient, and cost-effective solution for cable protection, surpassing traditional concrete trenches/channels.

 

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    Features & Benefits

    • Adequate temperature tolerance range (-10º C to 70º C)
    • Very High Mechanical Strength
    • Better dissipation of heat generated in power cables
    • Also available with Anti-Rodent properties upon requirement
    • Resistant to environmental changes
    • Chemically inert
    • Very High Mechanical Strength
    • Made from Polyolefin
    • Available with Low Smoke Property
    • Cables are lowered in the trench, not pulled that protects the cables from the damage
    • Polyolefin channels are 10 times lighter than Concrete trays hence lesser transportation and handling cost
    • Chances of breakage during transportation and installation are lesser in Polyolefin channels compared to brittle Concrete trays
    • Polyolefin channels can be joined without any special techniques compared to complex installation process of Concrete trays
    • Equipped with special arrangement for water discharge where as water clogging in concrete trays leads to vegetation
    • Are also available as per RDSO specifications hence superior than Concrete trays which are largely manufactured by unorganized sector
    • Astral MultiRex channels and lids are available with push-fit/slide-fit and lock

    Fields of Application

    • Railways
    • Smart Cities
    • Airports
    • Solar Stations
    • Power Stations
    • Cargo Ports

    Standards & Specifications

    • RDSO-Ref No.: STS / Cable- Laying Practices Vol-IV

    Available Sizes

    • Width (Int./Ext.) (mm) - 240mm/340mm
    • Height (Int./Ext.) (mm) - 155mm/230mm
    • Length - 1000 mm
    • Slide Fit and Push Fit Locking Mechanism

    FAQs

    The load bearing capacity of MultiRex Channel Are ≥ 15 KN

    To prevent direct vehicular load or dynamic load over the channels, it is recommended to apply them at a minimum depth of 80.0 cm. This depth ensures that the channels are adequately protected and can withstand external pressure, ensuring their long-term performance and durability. By adhering to the minimum depth requirement, the channels remain secure and unaffected by heavy vehicles or dynamic forces, providing reliable cable protection.

    Anti-Rodent properties available on demand.

    MultiRex channels feature pinholes for water seepage into the soil and require earthnails for surface installation. They also have predetermined breaking points for easy cable entry and exit. These design elements enhance functionality and simplify cable management.

    MultiRex channel are chemically inert

    MultiRex channel joints should be made using a swallowtail connection in a sequential manner. When encountering a diversion, smooth curves should be formed using the same cable channels, taking proper care during the installation process.

    Yes, MultiRex conforms to fire protection class K1 in accordance with DIN 53438 (Part-2).

    POLYOLEFIN is used for Multirex cable channel.

    Predetermined breaking points are available for cables in and out of the tray.

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    Description

    Polyolefin Channels for Cable Protection

    MultiRex Polyolefin Cable Channel is a versatile solution for laying Signal/Communication/Power cables in both restricted and unrestricted areas. It provides effective protection against charges, extensions, and external influences. With its lightweight construction, MultiRex is easy to handle and install, saving time and effort. The flexibility of the cable channel allows for smooth routing around obstacles. It exhibits excellent corrosion resistance and UV stability, ensuring long-term durability. MultiRex proves to be cost-effective compared to concrete alternatives, requiring less labor and equipment. Its versatility accommodates various cable sizes and types, allowing for future expansions or modifications. Overall, MultiRex offers a reliable, efficient, and cost-effective solution for cable protection, surpassing traditional concrete trenches/channels.

     

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