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SPEC 26426

HVTECK AL 1/C 320NLEPR CB PVC AIA PVC 25kV 133% CSA

Single Conductor, 320 Mils No Lead Ethylene Propylene Rubber (NL-EPR), 133% Insulation Level, Concentric Bond, 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:320 Mils No Lead Ethylene Propylene Rubber (NL-EPR) 133% insulation level
  4. Insulation Shield:Strippable semi-conducting cross-linked copolymer
  5. Concentric Shield:Concentrically applied copper bond / shield wires. Complies with greater than the minimum requirement as per Table 44, CSA Standard C68.10 and Table 16A, Canadian Electrical Code Part 1
  6. Neutral Separator:Mylar tape
  7. Inner Jacket:PVC inner jacket
  8. Armour:Aluminum Interlocked Armour (AIA)
  9. Overall Jacket:Black Polyvinyl Chloride (PVC) Jacket

Applications and Features:

Southwire's 25kV 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. When used in a 3 phase system, the combination of each bond conductor from each single conductor cable provide a 100% bonded system to ground.

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 320 NLEPR AIA 25kV 133% INS LEVEL CB [No. x SIZE] AWG 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 ShieldConcentric NeutralDia. Over Inner JacketDia. Over ArmourJacket Thickness1Approx. ODApprox. Weight
    AWG/KcmilNo.inchinchmilinchNo. x AWGinchinchmilinchlb/1000ft
    TBA1190.2990.9763201.05611x161.3181.638501.7381187
    TBA1/0190.3361.0133201.09311x161.3551.675501.7751245
    TBA2/0190.3761.0533201.15317x161.4151.735501.8351385
    TBA3/0190.4231.1003201.20017x161.4621.782601.9021502
    TBA4/0190.4751.1523201.25217x161.5141.834601.9541598
    TBA250370.5201.2063201.30621x161.5681.888602.0081726
    TBA350370.6161.3023201.40227x161.6641.984602.1041969
    TBA500370.7361.4223201.52221x141.8102.140602.2602367
    TBA750610.9081.6253201.75527x142.1032.433602.5533106
    TBA1000611.0601.7773201.90727x142.2552.585752.7353598
    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
    112.25020.2110.2650.0640.0620.557+j0.2030.267+j0.0623.7193194
    1/012.46340.1680.2110.0600.0600.503+j0.2010.213+j0.0604.7221219
    2/012.87990.1330.1670.0560.0580.388+j0.1180.170+j0.0585.9253246
    3/013.310070.1050.1320.0520.0560.353+j0.1170.135+j0.0567.4288275
    4/013.712700.08360.1050.0480.0540.326+j0.1150.108+j0.0549.4327305
    25014.115000.07070.0890.0450.0530.276+j0.0890.092+j0.05211.1367343
    35014.721000.05050.0640.0400.0500.215+j0.0650.068+j0.04915.5443399
    50015.830000.03540.0450.0360.0470.170+j0.0530.049+j0.04622.1529451
    75017.945000.02360.0300.0310.0450.129+j0.0410.035+j0.04433.2633505
    100019.160000.01770.0230.0280.0430.122+j0.0400.028+j0.04244.3711544
    * 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 ShieldConcentric NeutralDia. Over Inner JacketDia. Over ArmourJacket Thickness1Approx. ODApprox. Weight
    AWG/KcmilNo.mmmmmmmmNo. x AWGmmmmmmmmkg/km
    TBA1197.5924.798.1326.8211x1633.4841.611.2744.151766
    TBA1/0198.5325.738.1327.7611x1634.4242.551.2745.081853
    TBA2/0199.5526.758.1329.2917x1635.9444.071.2746.612061
    TBA3/01910.7427.948.1330.4817x1637.1345.261.5248.312235
    TBA4/01912.0729.268.1331.8017x1638.4646.581.5249.632378
    TBA2503713.2130.638.1333.1721x1639.8347.961.5251.002569
    TBA3503715.6533.078.1335.6127x1642.2750.391.5253.442930
    TBA5003718.6936.128.1338.6621x1445.9754.361.5257.403522
    TBA7506123.0641.288.1344.5827x1453.4261.801.5264.854622
    TBA10006126.9245.148.1348.4427x1457.2865.661.9169.475354
    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
    1309.8822340.69230.870.01950.20340.557+j0.2030.267+j0.0623.7193194
    1/0314.9628210.55120.690.01830.19690.503+j0.2010.213+j0.0604.7221219
    2/0325.1235560.43640.550.01710.19030.388+j0.1180.170+j0.0585.9253246
    3/0337.8244810.34450.430.01580.18370.353+j0.1170.135+j0.0567.4288275
    4/0347.9856520.27430.340.01460.17720.326+j0.1150.108+j0.0549.4327305
    250358.1466750.23200.290.01370.17390.276+j0.0890.092+j0.05211.1367343
    350373.3893450.16570.210.01220.16400.215+j0.0650.068+j0.04915.5443399
    500401.32133500.11610.150.01100.15420.170+j0.0530.049+j0.04622.1529451
    750454.66200250.07740.100.00940.14760.129+j0.0410.035+j0.04433.2633505
    1000485.14267000.05810.080.00850.14110.122+j0.0400.028+j0.04244.3711544
    * 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