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TEC-SP-11×11mm Heavy-Duty TEC Cable - 6.35×1.24mm Steel Tube - 18AWG ETFE Insulation - China Suppliers & Factory
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TEC-SP-11×11mm Heavy-Duty TEC Cable - 6.35×1.24mm Steel Tube - 18AWG ETFE Insulation - China Suppliers & Factory

Introducing our TEC-SP-11×11mm heavy-duty TEC cable, designed for exceptional performance in demanding environments. Manufactured in China by leading suppliers, this cable features a robust 6.35×1.24mm thick-walled steel tube that provides superior tensile strength, rated at 82The steel tube offers excellent crush and corrosion resistance, making it ideal for downhole applications in harsh media, Inside, you'll find 18AWG conductors insulated with high-quality ETFE and filled with durable PP for enhanced protection. The ETFE insulation ensures high temperature and chemical resistance, guaranteeing stable signal performance under extreme conditions. The cable's square outer jacket measures 11×11mm, providing remarkable wear resistance and flexibility, making it perfect for CT logging and permanent downhole monitoring in deep wells, Trust our factory to deliver reliable, high-performance TEC cables that meet the rigorous demands of your applications

    Construction Specifications
    Copper Construction 7×0.39 mm 7×0.0153″
    Insulation ETFE 2.37 mm 0.0933″
    Filler PP 3.60 mm 0.1417″
    Tubing 825 6.35(1.24) mm 0.250(0.049)″
    Encapsulation Santoprene 11×11 mm 0.433×0.433″
    Physical Properties
    Cable Diameter 11×11 mm±0.20 mm 0.433×0.433″± 0.0078″
    Cable Weight in Air 273 kg/km 183 lbs/kft
    Temp Rating -40~140 ℃ -40~220 ℉
    Mechanical Performance
    Cable Breaking Strength 15 kN 3300 lbs
    Cable Compressive Strength 200 Mpa 29000 lbs
    Min. Shave Diameter 1000 mm 39.4″
    Electrical Specifications
    Voltage Rating 1000 VDC 1000 VDC
    Insulation Resistance 500 MΩ·km 1640 MΩ·kft
    Resistance Typical 22 Ω/km 6.7 Ω/kft
    Capacitance@1kHz 140 pf/m 42.6 pf/ft
    Frequently Asked Questions

    What are the physical dimensions and weight of this cable?

    The cable has an outer dimension of 11×11 mm (±0.20 mm / 0.433×0.433″ ±0.0078″) and weighs approximately 273 kg/km (183 lbs/kft) in air.

    What is the temperature rating of the cable?

    This cable is designed to operate reliably in harsh environments, featuring a temperature rating of -40 to 140 ℃ (-40 to 220 ℉).

    What are the mechanical strength capabilities of this cable?

    The cable features a breaking strength of 15 kN (3300 lbs) and a high compressive strength of 200 Mpa (29000 lbs), with a minimum shave diameter of 1000 mm (39.4″).

    What materials are used in the construction of the cable?

    The cable construction includes copper conductors (7×0.39 mm), ETFE insulation (2.37 mm), PP filler (3.60 mm), Tubing 825 (6.35 mm), and a durable Santoprene encapsulation (11×11 mm).

    What are the electrical ratings and resistance values?

    It has a voltage rating of 1000 VDC. The insulation resistance is 500 MΩ·km (1640 MΩ·kft), with a typical electrical resistance of 22 Ω/km (6.7 Ω/kft) and a capacitance of 140 pf/m (42.6 pf/ft) at 1kHz.