SPEC 81242

35kV AL 100% TRXLPE One-Third Neutral LLDPE

Single Conductor, 345 Mils Tree Retardant Cross Linked Polyethylene, 100% Insulation Level, One-third 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:345 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 one-third concentric neutral
  6. Overall Jacket:Linear Low Density Polyethylene (LLDPE) Jacket, black with red extruded stripes; PowerGlide® LLDPE jacket optional

Applications and Features:

Southwire's 35kV 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 35000 VOLTS TRXLPE INSULATION 345 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
    TBA1/0 (Solid)0.3241.0523451.1625x140.526501.39080511.1633
    615150^1/0 (19)0.3511.0723451.1826x140.438501.41078611.3633
    619330^?1/0 (19)0.3511.0723451.18211x140.239501.41084611.3633
    6207261/0 (19)0.3611.0723451.1826x140.438501.41078611.3633
    6278792/0 (19)0.3951.1153451.2257x140.375501.45385511.6798
    TBA3/0 (19)0.4431.1713451.2818x140.328501.50999512.11006
    2548154/0 (19)0.4981.2183451.32811x140.239501.556105212.41269
    626296!^4/0 (19)0.4981.2183451.32811x140.239501.556105212.41269
    615151^4/0 (19)0.4981.2183451.32811x140.239501.556105212.41269
    TBA250 (37)0.5581.2943451.40412x140.219751.682130513.51500
    619322350 (37)0.6611.3913451.50118x140.146751.783146314.32100
    584524^^350 (37)0.6611.3913451.50118x140.146751.783146414.32100
    625222500 (37)0.7891.5193451.62925x140.105751.912177115.33000
    620816^^500 (37)0.7891.5193451.62916x120.103751.944183915.63000
    614633500 (37)0.7891.5193451.62916x120.103751.944183815.63000
    626322^500 (37)0.7891.5193451.62916x120.103751.944183915.63000
    257724750 (61)0.9681.7083451.84824x120.069752.163244417.34500
    6146341000 (61)1.1171.8573451.99720x100.052752.354302518.86000
    6173681250 (61)1.2502.0013452.14125x100.041752.500356120.07500
    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
    ! UL listed MV-90 Rated
    ^ HiDri Plus® - Water Blocking Powder
    ^^ HiDri Plus® - Water Blocking Powder. All Black Jacket
    † 2/3 Concentric Neutral
    § HiDri Plus® - Water Blocking Powder. CSA Listed
    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
    1/0 (Solid)0.1020.1280.0720.0550.2781.70.181 + j0.7420.128 + j0.0561821160195
    1/0 (19)0.1670.2110.0680.0540.2931.80.264 + j0.7420.211 + j0.0542092160195
    1/0 (19)0.1670.2110.0680.0540.2931.80.265 + j0.7460.211 + j0.0543836160195
    1/0 (19)0.1670.2110.0670.0530.3011.80.264 + j0.7410.211 + j0.0542092160195
    2/0 (19)0.1330.1670.0640.0520.3131.90.221 + j0.7390.167 + j0.0522441185220
    3/0 (19)0.1050.1320.0600.0500.3332.00.186 + j0.7360.132 + j0.0502895210250
    4/0 (19)0.0840.1050.0550.0480.3612.20.159 + j0.7340.105 + j0.0493836235285
    4/0 (19)0.0840.1050.0550.0480.3612.20.159 + j0.7340.105 + j0.0493836235285
    4/0 (19)0.0840.1050.0550.0480.3612.20.159 + j0.7340.105 + j0.0493836235285
    250 (37)0.0710.0900.0510.0470.3892.40.144 + j0.7280.090 + j0.0484313257
    350 (37)0.0500.0650.0460.0450.4382.70.119 + j0.7220.065 + j0.0456277315370
    350 (37)0.0500.0650.0460.0450.4382.70.119 + j0.7220.065 + j0.0456277315370
    500 (37)0.0350.0460.0400.0420.4963.00.100 + j0.7150.046 + j0.0438718380445
    500 (37)0.0350.0460.0400.0420.4963.00.100 + j0.7130.046 + j0.0438865380445
    500 (37)0.0350.0460.0400.0420.4963.00.100 + j0.7130.046 + j0.0438865380445
    500 (37)0.0350.0460.0400.0420.4963.00.100 + j0.7130.046 + j0.0438865380445
    750 (61)0.0240.0330.0340.0400.5803.50.087 + j0.7050.033 + j0.04113298470530
    1000 (61)0.0180.0260.0310.0390.6463.90.080 + j0.6980.026 + j0.03917615530585
    1250 (61)0.0140.0230.0280.0380.7004.20.077 + j0.6920.023 + j0.03822019
    *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
    TBA1/0 (Solid)8.2326.728.7629.515x141.731.2735.311198281.942817
    615150^1/0 (19)8.9227.238.7630.026x141.441.2735.811170287.022817
    619330^?1/0 (19)8.9227.238.7630.0211x140.781.2735.811259287.022817
    6207261/0 (19)9.1727.238.7630.026x141.441.2735.811170287.022817
    6278792/0 (19)10.0328.328.7631.127x141.231.2736.911272294.643551
    TBA3/0 (19)11.2529.748.7632.548x141.081.2738.331481307.344477
    2548154/0 (19)12.6530.948.7633.7311x140.781.2739.521566314.965647
    626296!^4/0 (19)12.6530.948.7633.7311x140.781.2739.521566314.965647
    615151^4/0 (19)12.6530.948.7633.7311x140.781.2739.521566314.965647
    TBA250 (37)14.1732.878.7635.6612x140.721.9142.721942342.906675
    619322350 (37)16.7935.338.7638.1318x140.481.9145.292177363.229345
    584524^^350 (37)16.7935.338.7638.1318x140.481.9145.292179363.229345
    625222500 (37)20.0438.588.7641.3825x140.341.9148.562636388.6213350
    620816^^500 (37)20.0438.588.7641.3816x120.341.9149.382737396.2413350
    614633500 (37)20.0438.588.7641.3816x120.341.9149.382735396.2413350
    626322^500 (37)20.0438.588.7641.3816x120.341.9149.382737396.2413350
    257724750 (61)24.5943.388.7646.9424x120.231.9154.943637439.4220025
    6146341000 (61)28.3747.178.7650.7220x100.171.9159.794502477.5226700
    6173681250 (61)31.7550.838.7654.3825x100.131.9163.505299508.0033375
    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
    ! UL listed MV-90 Rated
    ^ HiDri Plus® - Water Blocking Powder
    ^^ HiDri Plus® - Water Blocking Powder. All Black Jacket
    † 2/3 Concentric Neutral
    § HiDri Plus® - Water Blocking Powder. CSA Listed
    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
    1/0 (Solid)0.33460.420.02190.18040.9125.57740.181 + j0.7420.128 + j0.0561821160195
    1/0 (19)0.54790.690.02070.17720.9615.90550.264 + j0.7420.211 + j0.0542092160195
    1/0 (19)0.54790.690.02070.17720.9615.90550.265 + j0.7460.211 + j0.0543836160195
    1/0 (19)0.54790.690.02040.17390.9885.90550.264 + j0.7410.211 + j0.0542092160195
    2/0 (19)0.43640.550.01950.17061.0276.23360.221 + j0.7390.167 + j0.0522441185220
    3/0 (19)0.34450.430.01830.16401.0936.56170.186 + j0.7360.132 + j0.0502895210250
    4/0 (19)0.27560.340.01680.15751.1847.21780.159 + j0.7340.105 + j0.0493836235285
    4/0 (19)0.27560.340.01680.15751.1847.21780.159 + j0.7340.105 + j0.0493836235285
    4/0 (19)0.27560.340.01680.15751.1847.21780.159 + j0.7340.105 + j0.0493836235285
    250 (37)0.23290.300.01550.15421.2767.87400.144 + j0.7280.090 + j0.0484313257
    350 (37)0.16400.210.01400.14761.4378.85830.119 + j0.7220.065 + j0.0456277315370
    350 (37)0.16400.210.01400.14761.4378.85830.119 + j0.7220.065 + j0.0456277315370
    500 (37)0.11480.150.01220.13781.6279.84250.100 + j0.7150.046 + j0.0438718380445
    500 (37)0.11480.150.01220.13781.6279.84250.100 + j0.7130.046 + j0.0438865380445
    500 (37)0.11480.150.01220.13781.6279.84250.100 + j0.7130.046 + j0.0438865380445
    500 (37)0.11480.150.01220.13781.6279.84250.100 + j0.7130.046 + j0.0438865380445
    750 (61)0.07870.110.01040.13121.90311.48290.087 + j0.7050.033 + j0.04113298470530
    1000 (61)0.05910.090.00940.12802.11912.79530.080 + j0.6980.026 + j0.03917615530585
    1250 (61)0.04590.080.00850.12472.29713.77950.077 + j0.6920.023 + j0.03822019
    *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: 1.000.000

    Updated On: July 3, 2024, 10:19 p.m. UTC

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