SPEC 26612

HVTECK CU 1/C 420TRXLPE TS PVC AIA PVC 35kV 133% CSA

Single Conductor, 420 Mils Tree Retardant Cross Linked Polyethylene, 133% Insulation Level, Tape Shield, Polyvinyl Chloride (PVC) Inner Jacket, Aluminum Interlocked Armour (AIA), Polyvinyl Chloride (PVC) Jacket

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Construction:

  1. Conductor:Class B compressed stranded bare copper per ASTM B3 and ASTM B8
  2. Conductor Shield:Semi-conducting cross-linked copolymer
  3. Insulation:420 Mils Tree Retardant Cross Linked Polyethylene 133% insulation level
  4. Insulation Shield:Strippable semi-conducting cross-linked copolymer
  5. Copper Tape Shield:Helically wrapped 5 mil copper tape with 25% overlap
  6. Inner Jacket:PVC inner jacket
  7. Armour:Aluminum Interlocked Armour (AIA)
  8. Overall Jacket:Black Polyvinyl Chloride (PVC) Jacket

Applications and Features:

Southwire's 35kV HVTECK is a CSA armoured cable for industrial and commercial medium voltage applications. Rated FT4, -40°C, Hazardous Locations (HL) and 105°C for use in harsh Canadian environments. For installation in cable trays, duct banks, direct burial, troughs, continuous rigid cable supports and concrete encaseable.

Specifications:

  • ASTM B3 Standard Specification for 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 (1/0 and Larger)
  • 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
  • Sample Print Legend:

    (CSA) SOUTHWIRE (NESC) #P# 1/C [#AWG or #kcmil] CU 420 TRXLPE AIA 35kV 133% INS LEVEL 25% TS SUN RES 105°C FT4 HL (-40°C) LTGG RoHS YEAR [SEQUENTIAL METER MARKS]
    Table 1 – Weights and Measurements
    Stock NumberCond. SizeStrandDiameter Over ConductorDiameter Over InsulationInsul. ThicknessDiameter Over Insulation ShieldDia. Over Inner JacketDia. Over ArmourJacket Thickness1Approx. ODApprox. Weight
    AWG/KcmilNo.inchinchmilinchinchinchmilinchlb/1000ft
    TBA1/0190.3621.2394201.2991.4791.799601.9191657
    TBA2/0190.4051.2824201.3421.5221.842601.9621791
    TBA3/0190.4561.3334201.3931.5731.893602.0131957
    TBA4/0190.5121.3894201.4491.6291.959602.0792218
    TBA250370.5581.4444201.5041.6842.014602.1342401
    TBA350370.6611.5474201.6071.8472.177602.2972953
    TBA500370.7891.6754201.7351.9752.305602.4253574
    TBA750610.9681.8634201.9232.1632.493752.6434652
    All dimensions are nominal and subject to normal manufacturing tolerances
    ◊ Cable marked with this symbol is a standard stock item
    1 Comply with ICEA S-93-639 Appendix C for jacket thickness determination
    Table 2 – Electrical and Engineering Data
    Cond. SizeMin Bending RadiusMax Pull TensionDC Resistance @ 25°CAC Resistance @ 90°CCapacitive Reactance @ 60HzInductive Reactance @ 60HzZero Sequence Impedance*Positive Sequence Impedance*Phase Short Circuit Current @ 60HzAllowable Ampacity in Vented Cable Tray 90°C‡Allowable Ampacity Directly Buried 90°C‡
    AWG/KcmilinchlbΩ/1000ftΩ/1000ftMΩ*1000ftΩ/1000ftΩ/1000ftΩ/1000ftkAmpAmpAmp
    1/013.48450.1020.1280.0840.0600.460+j0.2740.129+j0.0607.6278272
    2/013.710650.0810.1010.0780.0580.429+j0.2620.102+j0.0589.6316303
    3/014.113420.06420.0800.0730.0560.404+j0.2500.081+j0.05612.1356333
    4/014.616930.0510.0640.0680.0540.382+j0.2370.065+j0.05415.2403367
    25014.920000.04310.0540.0650.0530.367+j0.2260.055+j0.05218.0455411
    35016.128000.03080.0390.0580.0500.342+j0.2070.040+j0.05025.2537459
    50017.040000.02160.0280.0510.0480.319+j0.1860.029+j0.04736.0616499
    75018.560000.01440.0190.0450.0450.294+j0.1620.020+j0.04553.9716557
    * Calculations are based on three cables triplexed / 5 mil 25 % over lapping copper tape shield / Conductor temperature of 90°C / Shield temperature of 45°C / Earth resistivity of 100 ohms-meter
    † Ampacities are based on Table D17M of the 2015 Canadian Electrical Code Part I (40°C Ambient Air Temperature, indoor installation)
    ‡ Ampacities are based on Table D17A of the 2015 Canadian Electrical Code Part I
    Table 3 – Weights and Measurements (Metric)
    Stock NumberCond. SizeStrandDiameter Over ConductorDiameter Over InsulationInsul. ThicknessDiameter Over Insulation ShieldDia. Over Inner JacketDia. Over ArmourJacket Thickness1Approx. ODApprox. Weight
    AWG/KcmilNo.mmmmmmmmmmmmmmmmkg/km
    TBA1/0199.1931.4710.6732.9937.5745.691.5248.742466
    TBA2/01910.2932.5610.6734.0938.6646.791.5249.832665
    TBA3/01911.5833.8610.6735.3839.9548.081.5251.132912
    TBA4/01913.0035.2810.6736.8041.3849.761.5252.813301
    TBA2503714.1736.6810.6738.2042.7751.161.5254.203573
    TBA3503716.7939.2910.6740.8246.9155.301.5258.344395
    TBA5003720.0442.5510.6744.0750.1758.551.5261.595319
    TBA7506124.5947.3210.6748.8454.9463.321.9167.136923
    All dimensions are nominal and subject to normal manufacturing tolerances
    ◊ Cable marked with this symbol is a standard stock item
    1 Comply with ICEA S-93-639 Appendix C for jacket thickness determination
    Table 4 – Electrical and Engineering Data (Metric)
    Cond. SizeMin Bending RadiusMax Pull TensionDC Resistance @ 25°CAC Resistance @ 90°CCapacitive Reactance @ 60HzInductive Reactance @ 60HzZero Sequence Impedance*Positive Sequence Impedance*Phase Short Circuit Current @ 60HzAllowable Ampacity in Vented Cable Tray 90°C‡Allowable Ampacity Directly Buried 90°C‡
    AWG/KcmilmmnewtonΩ/kmΩ/kmMΩ*kmΩ/kmΩ/1000ftΩ/1000ftkAmpAmpAmp
    1/0340.3637600.33460.420.02560.19690.460+j0.2740.129+j0.0607.6278272
    2/0347.9847390.26570.330.02380.19030.429+j0.2620.102+j0.0589.6316303
    3/0358.1459720.21060.260.02230.18370.404+j0.2500.081+j0.05612.1356333
    4/0370.8475340.16730.210.02070.17720.382+j0.2370.065+j0.05415.2403367
    250378.4689000.14140.180.01980.17390.367+j0.2260.055+j0.05218.0455411
    350408.94124600.10100.130.01770.16400.342+j0.2070.040+j0.05025.2537459
    500431.80178000.07090.090.01550.15750.319+j0.1860.029+j0.04736.0616499
    750469.90267000.04720.060.01370.14760.294+j0.1620.020+j0.04553.9716557
    * Calculations are based on three cables triplexed / 5 mil 25 % over lapping copper tape shield / Conductor temperature of 90°C / Shield temperature of 45°C / Earth resistivity of 100 ohms-meter
    † Ampacities are based on Table D17M of the 2015 Canadian Electrical Code Part I (40°C Ambient Air Temperature, indoor installation)
    ‡ Ampacities are based on Table D17A of the 2015 Canadian Electrical Code Part I

    Revision: 3.0.00C