Contact Us

+852 2116 1040

+86 180 1862 7191

sales@caledonian-cables.com

Quick Contact

Hot

  • Fire Resistant Cables
  • EN50288-7 Cables
  • Composite Cables
  • EN50288-7 Cables

Certificate

  • Caledonian
  • Caledonian
  • Caledonian
  • Caledonian
  • Caledonian

Join the newsletter

Subscribe to get our latest content by email.

    We won't send you spam.

    Unsubscribe at any time.

    TR2029-Inductive Loop Detector Cable

    • TR2029-Inductive Loop Detector Cable
    • TR2029-Inductive Loop Detector Cable

    Application and Description :

    TR2029 inductive loop detector cable is a single core multistranded flexible cable sheathed with polychloroprene designed for installation in a slot cut into the carriageway. It is used to measure and control traffic flow. The cables are buried beneath the road in 'loops' and an electrical current is passed through them creating a magnetic inductive field. the vehicle passing through this field that creates a disturbance and a means by which to measure traffic flow and vehicle type. Typical applications are for traffic control signals, safety cameras, variable speed control systems, flow monitoring and access control. The cables have to be of a robust design to withstand a hostile working environment and accommodate back filling with hot bitumen during cable pulling.

    Standard :

    TR2029, IEC 60811 and BS 6500, BS EN 60332-1-2

    Cable Construction:

    Conductor: Tin coated plain annealed copper, comply with IEC 60228 for Class 5

    Insulation: Ethylene propylene rubber (EPR), GP1, 85 o C, comply with BS 7655

    Insulation Color: Black

    Sheath: Polychloroprene(PCP), RS3, 85 o C, comply with BS 7655,heavy-duty, oil-resisting and flame retardant

    Sheath Color: Black

    Technical Characteristics :

    Rated voltage: 450/750 volts

    Minimum bending radius: 5 x ?

    Rated temperature: +90o C

    Conductor resistance at 20°C: 1.5mm2 ---- 13.7ohms/km, 2.5mm2 ---- 8.21ohms/km

    Insulation resistance: >665 MO x km

    Flame retardant: BS EN 60332-1-2

    Cable Parameter :

    NUMBER OF CORES NOMINAL CONDUCTOR AREA NOMINAL CONDUCTOR STRANDING INSULATION THICKNESS SHEATH THICKNESS NOMINAL O/D APPROX CABLE WEIGHT
    MM2 NO./MM MM MM MM KG/KM
    EPR insulation only
    1 1.5 30/0.25 1.1 - 3.8-4.0 30
    1 2.5 50/0.25 2.1 - 6.1-6.4 48
    EPR insulation with PCP sheath
    1 1.5 30/0.25 0.8 1.4 5.8-7.2 65
    Contact Us

    Add the link of current page.

    Clear

    Submit

    Instant Messaging

    WhatsApp :

    +852 6230 0392

    Skype :

    Caledonian Cables

    live:1cb87739a29fb08c

    Wechat :
    The personal information you enter is only used to reply to your message, It will not be leaked or used for other purposes.