2-7 3/C CU 90 NL-EPR T/S 1X6 CU GW PVC INNER JKT AIA ORANGE PVC JACKET 5KV 100% HV TECK CSA
Southwire #: 56878799
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Application
Southwire's 5kV HVTECK is a CSA armoured cable for industrial and commercial medium voltage applications. Rated FT4, -40°C, Hazardous Locations (HL). These cables are capable of operating continuously at the conductor temperature not in excess of 105°C for normal operation, 140°C for emergency overload, and 250°C for short circuit conditions. Rated for 1000 lbs /FT maximum sidewall pressure. These cables feature sunlight and moisture resistance, exceptional corona resistance, resistance to most chemical soils and acids and are flame retardant.
Specifications
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Standards & References
- ASTM B3: Soft or Annealed Copper Wire
- ASTM B8: Concentric-Lay-Stranded Copper Conductors
- CSA C22.2 No. 174: Cables in Hazardous Locations
- CSA C22.2 No. 2556 & No. 0.3: Wire and Cable Test Methods
- CSA C68.10: Shielded Power Cables for Commercial and Industrial Applications - 5 to 46 KV
- CSA C68.3: Shielded & Concentric Neutral Power Cable - 5 to 46 kV
- CSA: LTGG [-40°C] - as per C68.10 - for Cold Bend and Impact rating
- CSA: HL - for Hazardous Locations rating
- CSA: SUN RES - for Sunlight Resistant rating
- ICEA S-93-639: (NEMA WC 74) 5-46 KV Shielded Power Cable
- ICEA T-29-520: Flame Test (210,000 BTU/Hr)
- IEEE 383: Flame Test (70,000 btu)
- IEEE 1202: FT4 Flame Test (70,000) BTU/hr Vertical Tray Test
- FT1: Flame Test (1,706 BTU/Hr nominal - Vertical Wire Flame Test)
Construction
- Conductor: Class B compressed stranded bare copper per ASTM B3 and ASTM B8
- Conductor Shield: Semi-conducting cross-linked copolymer
- Insulation: 90 Mils No Lead Ethylene Propylene Rubber (NL-EPR) 100% insulation level
- Insulation Shield: Strippable semi-conducting cross-linked copolymer
- Copper Tape Shield: Helically wrapped 5 mil copper tape with 25% overlap
- Filler: Interstices filled with non-hydroscoping/non-wicking fillers
- Grounding Conductor: Class B compressed stranded bare copper ground per ASTM B3 and ASTM B8
- Binder: Polypropylene tape
- Inner Jacket: PVC inner jacket
- Armour: Aluminum Interlocked Armour (AIA)
- Overall Jacket: Orange Polyvinyl Chloride (PVC) Jacket
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