SPEC: 26141
2-7 3/C CU 90 NL-EPR T/S 1X6 CU GW PVC INNER JKT AIA ORANGE PVC JACKET 5
Southwire #: 56878799
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
| Cond. Size (AWG/Kcmil) | 2 2 | |
| Cond. Strands | 7 7 | |
| Diameter Over Conductor (in) (cm) | 0.282 0.72 | inch cm |
| Diameter Over Insulation (in) (cm) | 0.501 1.27 | inch cm |
| Insulation Thickness (mils) (mm) | 90 2.29 | mils mm |
| Diameter Over Shield (in) (cm) | 0.561 1.42 | inch cm |
| Ground (No. x AWG) | 1x6 1x6 | |
| Inner Jacket Thickness (mils) (mm) | 80 2.03 | mils mm |
| Diameter Over Armor (in) (cm) | 1.753 4.45 | inch cm |
| Jacket Thickness (mils) (mm) | 60 1.52 | mils mm |
| Approx. OD (in) (cm) | 1.873 4.76 | inch cm |
| Approx. Weight (lbs/1000') (kgs/km) | 1923 2862 | lbs/1000' kgs/km |
| Max Pull Tension (lbs) (kg) | 1592 722.12 | lbs kg |
| Min. Bend Radius (in) (cm) | 13.1 33.27 | inch cm |
1 Comply with ICEA S-93-639 Appendix C for jacket thickness determination
^ Yellow outer jacket
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)
- AEIC CS-8 Specification for extruded dielectric shielded power cables rated for 5 through 46KV (Qualification Test Requirements)
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
Resources
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