Cable Joints, Cable Terminations and Cable Accessories

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3M ™ QTIII 11kV Cold Shrink Cable Terminations Armoured CuTS Three Core Indoor Adjustable Tail (762)

3M QTIII 11kV Cold Shrink Terminations in the 762 Series comprise of a one-piece cold shrink assembly that features a tubular insulator, high dielectric constant (Hi-K) stress control tube, conformable Hi-K stress control mastic and a built-in silicone lug-sealing compound.

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Series: 
762 Series
Unit: 
Kit
Unit Description: 
Termination

3M QTIII 11kV Cold Shrink Terminations in the 762 Series comprise of a one-piece cold shrink assembly that features a tubular insulator, high dielectric constant (Hi-K) stress control tube, conformable Hi-K stress control mastic and a built-in silicone lug-sealing compound. The complete Cold Shrink Termination assembly is expanded during manufacture onto a removable plastic core. Once positioned the removal core is simply pulled away and removed by hand. Simple and clean removal of the QTIII core allows the termination assembly to shrink down and seal onto the prepared cable phase insulation and lug barrel surfaces.

  • With the exception of terminal lugs and, or mechanical connectors, which are available separately, each termination kit is supplied with all the materials required for terminating one three core 11kV cable. This includes the following; 3M Cold Shrink Breakout Boot—an open ended molded rubber sealing assembly that is expanded during manufacture onto removable inner supporting plastic cores. 3M Cold Shrink Breakout boots are supplied ready for field installation in this pre-stretched condition. The supporting cores are simply and effortlessly removed by hand after the boot has been positioned for installation around the breakout area of a 3/C cable. Removal of the inner core, allows the silicone rubber Cold Shrink Breakout Boot to shrink down to a pre-determined diameter, thus creating an environmental enclosure for individual cable phase legs and the overall cable jacket. Re-jacketing Sleeve Assembly—a tubular silicone rubber insulating sleeve that incorporates an inner expandable polyester braid designed to reduce sliding friction and deliver the silicone tubing onto the cable phase metallic shielding. Re-jacketing sleeves are designed to protect the shielded cable phase legs from exposure to moisture, corrosion, ozone, ultra-violet radiation, physical contact and other hazards associated with termination operating environments.

  • 3M QTIII Terminations in the 762 Series are from the 3M Premium Range of Cable Terminations for 11kV Cables. These extremely high quality Cold Shrink termination kits feature a fully integrated lug seal offering the greatest level of flexibility and ease of installation in the 3M Medium Voltage Cable Terminations range.

  • Versatile; installs quickly and accommodates a wide
    range of cable sizes.

  • Install by hand with no need for special installation tools.

  • No torches or heat required.

  • No specific user skills or craftsmanship required.

  • Excellent resistance to ozone and ultra-violet radiation.

  • Good solvent resistance; compatible with industry approved
    cable cleaners.

  • Excellent thermal stability

  • High dry and wet insulation resistance.

  • Highly flexible; accommodates all power cable supplier
    bend radius recommendations.

  • Seals tight; retains resiliency and pressure even after
    prolonged years of aging and exposure.

  • 3M QTIII Cable Termination for Three Core 11kV XLPE Armoured Cables with Copper Tape Screen. Indoor

  • These 3M 11kV Three Core Cable Terminations are from the QTIII Cold Shrink Indoor Terminations range. The 11kV Range is suitable for conductors from 10-300mm2.