SPEC 81101

15kV AL 100% TRXLPE Full Neutral LLDPE

Single Conductor, 175 Mils Tree Retardant Cross Linked Polyethylene, 100% Insulation Level, Full Concentric Neutral, Linear Low Density Polyethylene (LLDPE) Jacket. Silicone Free

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Construction:

  1. Conductor:Moisture blocked class B compressed Aluminum ASTM B231 1350 ¾ hard H16/H26 ( Non Moisture Blocked Optional )
  2. Conductor Shield:Conventional Semi-conducting cross-linked copolymer; Supersmooth conductor shield optional; A conductor tape is used for cable size larger than or equal to 1500 Kcmil
  3. Insulation:175 Mils Tree Retardant Cross Linked Polyethylene 100% insulation level
  4. Insulation Shield:Strippable semi-conducting cross-linked copolymer
  5. Concentric Neutral:Helically applied soft drawn bare copper full concentric neutral
  6. Overall Jacket:Linear Low Density Polyethylene (LLDPE) Jacket, black with red extruded stripes; PowerGlide® LLDPE jacket optional

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Applications and Features:

Southwire's 15kV cables are suited for use in wet and dry areas, conduits, ducts, direct burial, sunlight, and where superior electrical properties are desired. These cables are capable of operating continuously at the conductor temperature not in excess of 90°C for normal operation. 130°C for emergency overload, and 250°C for short circuit conditions. Jacket types available that can be installed in conduit without the aid of lubrication. Rated for 1000 lbs./FT maximum sidewall pressure.

Specifications:

  • ASTM B231 Standard Specification for Concentric-Lay-Stranded Aluminum 1350 Conductors
  • ASTM B609 Standard Specification for Aluminum 1350 Round Wire, Annealed and Intermediate Tempers, for Electrical Purposes
  • ICEA S-94-649 Standard for Concentric Neutral Cables Rated 5 - 46kV
  • AEIC CS-8 Specification for extruded dielectric shielded power cables rated for 5 through 46KV (Qualification Test Requirements)
  • Rural Utility Standard RUS 1728F-U1 or 1728.204 (Electric standards and specifications for materials and construction)
  • UL 1072 Listed as MV 90 When Specified
  • Optional CSA 68.5: -40ºC and MV 90ºC optional marking available upon request
  • Sample Print Legend:

    SOUTHWIRE HI-DRI(R) [CONDUCTOR SIZE] [AWG or KCMIL] AL 15000 VOLTS TRXLPE INSULATION 175 MILS -- (NESC) -- SOUTHWIRE {MMM} {YYYY} NON-CONDUCTING JACKET
    Table 1 – Weights and Measurements
    Stock NumberCond. SizeDiameter Over ConductorDiameter Over InsulationInsul. ThicknessDiameter Over Insulation ShieldConcentric NeutralNeutral DC Resistance 25°CJacket ThicknessApprox. ODApprox. WeightMin Bending RadiusMax Pull Tension
    AWG/KcmilinchinchmilinchNo. x AWGΩ/1000ftmilinchlb/1000ftinchlb
    TBA2 (Solid)0.2570.6451750.73510x140.263500.9634797.7398
    612662††2 (7)0.2820.6631750.75310x140.263500.9814767.8398
    6159732 (7)0.2820.6951750.78510x140.263501.0134978.1398
    6278491 (Solid)0.2890.6691750.75913x140.219500.9875257.9502
    TBA1 (19)0.3220.7101750.80013x140.219501.0285538.2502
    TBA1/0 (Solid)0.3240.7121750.80216x140.164501.0306298.2633
    304667††1/0 (19)0.3510.7321750.82216x140.164501.0506188.4633
    6118081/0 (19)0.3510.7321750.82216x140.164501.0506188.4633
    6133821/0 (19)0.3510.7321750.82216x140.164501.0506188.4633
    TBA2/0 (19)0.3950.7831750.87320x140.131501.1017438.8798
    TBA3/0 (19)0.4430.8311750.92125x140.105501.1498669.21006
    678243††4/0 (19)0.4980.8781750.96820x120.083501.22910059.81269
    1155794/0 (19)0.4980.8781750.96820x120.083501.22910059.81269
    6135494/0 (19)0.4980.8781750.96813x100.080501.271105210.21269
    TBA250 (37)0.5580.9481751.03825x120.072501.300118110.41500
    TBA350 (37)0.6611.0571751.16721x100.049501.471153611.82100
    All dimensions are nominal and subject to normal manufacturing tolerances
    ◊ Cable marked with this symbol is a standard stock item
    * Pulling tension based on pulling eye directly connected to conductor
    † Super Smooth Conductor Shield
    †† Solid Black Jacket
    Table 2 – Electrical and Engineering Data
    Cond. SizeDC Resistance @ 25°CAC Resistance @ 90°CCapacitive Reactance @ 60HzInductive Reactance @ 60HzCharging CurrentDielectric LossZero Sequence ImpedancePositive Sequence ImpedanceShort Circuit Current @ 30 CycleAllowable Ampacity in Duct 90°CAllowable Ampacity Directly Buried 90°C
    AWG/KcmilΩ/1000ftΩ/1000ftMΩ*1000ftΩ/1000ftA/1000ftW/1000ftΩ/1000ftΩ/1000ftAmpAmpAmp
    2 (Solid)0.1620.2040.0530.0520.1630.40.258 + j0.7710.204 + j0.0533434120150
    2 (7)0.2660.3360.0490.0500.1750.50.390 + j0.7670.336 + j0.0513487120150
    2 (7)0.2660.3360.0520.0510.1640.40.390 + j0.7670.336 + j0.0513487120150
    1 (Solid)0.1290.1620.0490.0500.1750.50.216 + j0.7680.162 + j0.0504331140170
    1 (19)0.2110.2660.0460.0480.1870.50.320 + j0.7630.266 + j0.0494331140170
    1/0 (Solid)0.1020.1280.0450.0480.1880.50.182 + j0.7640.128 + j0.0495465155195
    1/0 (19)0.1670.2110.0420.0470.2020.50.265 + j0.7610.211 + j0.0485579155195
    1/0 (19)0.1670.2110.0420.0470.2020.50.265 + j0.7610.211 + j0.0485579155195
    1/0 (19)0.1670.2110.0420.0470.2020.50.265 + j0.7610.211 + j0.0485579155195
    2/0 (19)0.1330.1670.0400.0450.2140.60.221 + j0.7570.167 + j0.0466889180220
    3/0 (19)0.1050.1320.0370.0440.2320.60.186 + j0.7520.132 + j0.0448685205250
    4/0 (19)0.0840.1050.0330.0420.2570.70.159 + j0.7460.105 + j0.04311081235285
    4/0 (19)0.0840.1050.0330.0420.2570.70.159 + j0.7460.105 + j0.04311081235285
    4/0 (19)0.0840.1050.0330.0430.2570.70.159 + j0.7430.105 + j0.04411450235285
    250 (37)0.0710.0900.0310.0410.2780.70.145 + j0.7430.090 + j0.04113852254307
    350 (37)0.0500.0650.0270.0400.3160.80.119 + j0.7310.065 + j0.04118116305365
    *Ampacities for Direct Buried are based on ICEA P-117-734-2016 Single-Conductor Solid Dielectric 15-35kV. Single Circuit Flat Direct Buried Figure 3
    *Ampacities for Duct are based on ICEA P-117-734-2016 for Single-Conductor Solid Dielectric 15-35kV. Single Circuit Trefoil Conduit Figure 7.
    *Sequence Impedance values are based on Rho Earth Resistivity: 100 Ohm-Meter/1000ft, Spacing: one diameter spacing center-to-center.
    Table 3 – Weights and Measurements (Metric)
    Stock NumberCond. SizeDiameter Over ConductorDiameter Over InsulationInsul. ThicknessDiameter Over Insulation ShieldConcentric NeutralNeutral DC Resistance 25°CJacket ThicknessApprox. ODApprox. WeightMin Bending RadiusMax Pull Tension
    AWG/KcmilmmmmmmmmNo. x AWGΩ/kmmmmmkg/kmmmnewton
    TBA2 (Solid)6.5316.384.4418.6710x140.861.2724.46713195.581771
    612662††2 (7)7.1616.844.4419.1310x140.861.2724.92708198.121771
    6159732 (7)7.1617.654.4419.9410x140.861.2725.73740205.741771
    6278491 (Solid)7.3416.994.4419.2813x140.721.2725.07781200.662234
    TBA1 (19)8.1818.034.4420.3213x140.721.2726.11823208.282234
    TBA1/0 (Solid)8.2318.084.4420.3716x140.541.2726.16936208.282817
    304667††1/0 (19)8.9218.594.4420.8816x140.541.2726.67920213.362817
    6118081/0 (19)8.9218.594.4420.8816x140.541.2726.67920213.362817
    6133821/0 (19)8.9218.594.4420.8816x140.541.2726.67920213.362817
    TBA2/0 (19)10.0319.894.4422.1720x140.431.2727.971106223.523551
    TBA3/0 (19)11.2521.114.4423.3925x140.341.2729.181289233.684477
    678243††4/0 (19)12.6522.304.4424.5920x120.271.2731.221496248.925647
    1155794/0 (19)12.6522.304.4424.5920x120.271.2731.221496248.925647
    6135494/0 (19)12.6522.304.4424.5913x100.261.2732.281566259.085647
    TBA250 (37)14.1724.084.4426.3725x120.241.2733.021758264.166675
    TBA350 (37)16.7926.854.4429.6421x100.161.2737.362286299.729345
    All dimensions are nominal and subject to normal manufacturing tolerances
    ◊ Cable marked with this symbol is a standard stock item
    * Pulling tension based on pulling eye directly connected to conductor
    † Super Smooth Conductor Shield
    †† Solid Black Jacket
    Table 4 – Electrical and Engineering Data (Metric)
    Cond. SizeDC Resistance @ 25°CAC Resistance @ 90°CCapacitive Reactance @ 60HzInductive Reactance @ 60HzCharging CurrentDielectric LossZero Sequence Impedance*Positive Sequence Impedance*Short Circuit Current @ 30 CycleAllowable Ampacity in Duct 90°CAllowable Ampacity Directly Buried 90°C
    AWG/KcmilΩ/kmΩ/kmMΩ*kmΩ/kmA/kmW/kmΩ/1000ftΩ/1000ftAmpAmpAmp
    2 (Solid)0.53150.670.01620.17060.5351.31230.258 + j0.7710.204 + j0.0533434120150
    2 (7)0.87271.100.01490.16400.5741.64040.390 + j0.7670.336 + j0.0513487120150
    2 (7)0.87271.100.01580.16730.5381.31230.390 + j0.7670.336 + j0.0513487120150
    1 (Solid)0.42320.530.01490.16400.5741.64040.216 + j0.7680.162 + j0.0504331140170
    1 (19)0.69230.870.01400.15750.6141.64040.320 + j0.7630.266 + j0.0494331140170
    1/0 (Solid)0.33460.420.01370.15750.6171.64040.182 + j0.7640.128 + j0.0495465155195
    1/0 (19)0.54790.690.01280.15420.6631.64040.265 + j0.7610.211 + j0.0485579155195
    1/0 (19)0.54790.690.01280.15420.6631.64040.265 + j0.7610.211 + j0.0485579155195
    1/0 (19)0.54790.690.01280.15420.6631.64040.265 + j0.7610.211 + j0.0485579155195
    2/0 (19)0.43640.550.01220.14760.7021.96850.221 + j0.7570.167 + j0.0466889180220
    3/0 (19)0.34450.430.01130.14440.7611.96850.186 + j0.7520.132 + j0.0448685205250
    4/0 (19)0.27560.340.01010.13780.8432.29660.159 + j0.7460.105 + j0.04311081235285
    4/0 (19)0.27560.340.01010.13780.8432.29660.159 + j0.7460.105 + j0.04311081235285
    4/0 (19)0.27560.340.01010.14110.8432.29660.159 + j0.7430.105 + j0.04411450235285
    250 (37)0.23290.300.00940.13450.9122.29660.145 + j0.7430.090 + j0.04113852254307
    350 (37)0.16400.210.00820.13121.0372.62470.119 + j0.7310.065 + j0.04118116305365
    *Ampacities for Direct Buried are based on ICEA P-117-734-2016 Single-Conductor Solid Dielectric 15-35kV. Single Circuit Flat Direct Buried Figure 3
    *Ampacities for Duct are based on ICEA P-117-734-2016 for Single-Conductor Solid Dielectric 15-35kV. Single Circuit Trefoil Conduit Figure 7.
    *Sequence Impedance values are based on Rho Earth Resistivity: 100 Ohm-Meter/1000ft, Spacing: one diameter spacing center-to-center.

    Revision: 1.000.002

    Updated On: July 17, 2024, 3:56 p.m. UTC

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