SPEC 26522

HVTECK AL 1/C 345NLEPR TS PVC AIA PVC 28kV 133% CSA

Single Conductor, 345 Mils No Lead Ethylene Propylene Rubber (NL-EPR), 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 compact stranded 8000 Series aluminum per ASTM B800 and ASTM B836
  2. Conductor Shield:Semi-conducting cross-linked copolymer; A conductor separator is used for cable size larger than or equal to 500 Kcmil
  3. Insulation:345 Mils No Lead Ethylene Propylene Rubber (NL-EPR) 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 28kV 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 B800 8000 Series Aluminum Alloy Wire
  • ASTM B836 Compact Rounded Stranded Aluminum 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] CPT AL 345 NLEPR AIA 28kV 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
    TBA1190.2991.0263451.0861.2661.586501.6861186
    TBA1/0190.3361.0633451.1231.3031.623501.7231248
    TBA2/0190.3761.1033451.1631.3431.663501.7631318
    TBA3/0190.4231.1503451.2101.3901.710601.8301438
    TBA4/0190.4751.2023451.2621.4421.762601.8821538
    TBA250370.5201.2563451.3161.4961.816601.9361639
    TBA350370.6161.3523451.4121.5921.922602.0421903
    TBA500370.7361.4723451.5321.7122.042602.1622186
    TBA750610.9081.6753451.7351.9752.305602.4252804
    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
    111.85020.2110.2650.0670.0610.615+j0.3290.266+j0.0613.7193194
    1/012.16340.1680.2110.0620.0590.559+j0.3160.212+j0.0594.7221219
    2/012.37990.1330.1670.0580.0570.511+j0.3030.168+j0.0575.9253246
    3/012.810070.1050.1320.0540.0550.472+j0.2890.133+j0.0557.4288275
    4/013.212700.08360.1050.0500.0530.441+j0.2750.106+j0.0539.4327305
    25013.615000.07070.0890.0480.0520.420+j0.2620.090+j0.05211.1367343
    35014.321000.05050.0640.0420.0490.386+j0.2400.065+j0.04915.5443399
    50015.130000.03540.0450.0370.0460.356+j0.2160.046+j0.04622.1529451
    75017.045000.02360.0300.0330.0440.321+j0.1830.031+j0.04433.2633505
    * 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
    TBA1197.5926.068.7627.5832.1640.281.2742.821765
    TBA1/0198.5327.008.7628.5233.1041.221.2743.761857
    TBA2/0199.5528.028.7629.5434.1142.241.2744.781961
    TBA3/01910.7429.218.7630.7335.3143.431.5246.482140
    TBA4/01912.0730.538.7632.0536.6344.751.5247.802289
    TBA2503713.2131.908.7633.4338.0046.131.5249.172439
    TBA3503715.6534.348.7635.8640.4448.821.5251.872832
    TBA5003718.6937.398.7638.9143.4851.871.5254.913253
    TBA7506123.0642.558.7644.0750.1758.551.5261.594173
    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
    1299.7222340.69230.870.02040.20010.615+j0.3290.266+j0.0613.7193194
    1/0307.3428210.55120.690.01890.19360.559+j0.3160.212+j0.0594.7221219
    2/0312.4235560.43640.550.01770.18700.511+j0.3030.168+j0.0575.9253246
    3/0325.1244810.34450.430.01650.18040.472+j0.2890.133+j0.0557.4288275
    4/0335.2856520.27430.340.01520.17390.441+j0.2750.106+j0.0539.4327305
    250345.4466750.23200.290.01460.17060.420+j0.2620.090+j0.05211.1367343
    350363.2293450.16570.210.01280.16080.386+j0.2400.065+j0.04915.5443399
    500383.54133500.11610.150.01130.15090.356+j0.2160.046+j0.04622.1529451
    750431.80200250.07740.100.01010.14440.321+j0.1830.031+j0.04433.2633505
    * 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