750 MCM 3C HVTECK Copper 220 mil NLEPR TS AIA 15kV 133% IL Black PVC Jacket CSA

750 MCM 3C HVTECK Copper 220 mil NLEPR TS AIA 15kV 133% IL Black PVC Jacket CSA

Application:

The 15kV 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.

Also known as:

Construction:

Conductor:
Class B compressed stranded bare copper per ASTM B3 and ASTM B8

Conductor Shield:
Semi-conducting cross-linked copolymer

Insulation:
220 Mils No Lead Ethylene Propylene Rubber (NL-EPR) 133% 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). (Optional galvanized steel armour GSIA available upon request)

Overall Jacket:
Black Polyvinyl Chloride (PVC) Jacket

Standards:

• 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)

Specification:

• Size: 750 MCM
•Number of conductor: 3
• Number of Strands: 61
• Diameter Over Conductor (inch): 0.968
• Diameter Over Insulation (inch):  1.464
• Insul. Thickness mil: 220
• Diameter Over Insulation Shield (inch):   1.524
• Ground Size AWG:  2
• Inner Jacket Thickness (mil): 125
• Diameter Over Armor (inch): 3.955
• Overall Jacket Thickness mil :  85
• Approx. OD inch :   4.125
• Copper Weight lb/1000ft:  7586
• Approx. Weight (Lbs/1000'Ft):  12172
• DC Resistance @ 25°C Ω /1000ft: 0.014
• AC Resistance @ 90°Ω /1000ft:  0.023
• Allowable Ampacity In Air 90°C Amp:  678
• Allowable Ampacity Directly Buried 90°C Amp:  668