SPEC 80214

35kV AL 100% TRXLPE One-Sixth Neutral (Based on Short Circuit) HI-DRI-PLUS® Renewable (Solar or Wind)

Moisture Blocked Aluminum Conductors. TRXLP Insulation. One-Sixth Copper Concentric Neutrals. XLPE Jacket

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Construction:

  1. Conductor:Moisture Blocked 1350 H16/H26 Aluminum, Class B Compressed or Compressed Unilay Stranded
  2. Strand Shield:Semi-conducting Crosslinked Polyethylene
  3. Insulation:Tree Retardant Crosslinked Polyethylene (TRXLP)
  4. Insulation Shield:Strippable Semi-conducting Crosslinked Polyethylene
  5. Concentric Neutral:Annealed Copper Wires Helically Applied One-Sixth Concentric Neutral
  6. Overall Jacket & Water Block:HI-DRI-PLUS® Water Swellable Powder Black Crosslinked Polyethylene (XLPE) with Red Extruded Stripes

Applications and Features:

  • Predominately used for renewable projects with wind or solar applications.
  • Suitable for use in wet or dry locations, direct burial, underground ducts, and exposure to direct sunlight.
  • To be used at conductor temperature not to exceed 105ºC normal operation.
  • UL listed MV-105
  • The concentric neutral counts and sizes listed in Table 1 are based on the ICEA P-45-482 short circuit calculation of an MV-90 design. The short circuit value in Table 1 is calculated using a higher thermal limit of a crosslinked XLPE jacket MV-105 design.

Specifications:

  • UL 1072 Medium-Voltage Power Cables
  • 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)
  • Made in America: Compliant with both Buy American and Buy America Act (BAA) requirements per 49 U.S.C. § 5323(j) and the Federal Transit Administration Buy America requirements per 49 C.F.R. part 661
  • Optional CSA 68.5: -40ºC and MV 90ºC optional marking available upon request
  • Sample Print Legend:

    {SQFTG} SOUTHWIRE(R) HI-DRI-PLUS(R) (UL) XXX KCMIL AL 345 MILS TRXLPE TYPE MV-105 35KV 100% INSUL LEVEL -- (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
    662806350 (37)0.6611.3913451.5017x140.375751.783132814.32100
    626324500 (37)0.7891.5193451.62915x160.278751.884157115.13000
    621584500 (37)0.7891.5193451.62910x140.263751.911160915.33000
    622377750 (61)0.9681.7083451.84814x140.187752.130210517.04500
    626336750 (61)0.9681.7083451.84814x140.187752.130210617.04500
    6207421000 (61)1.1171.8573451.99719x140.138752.279253318.26000
    6230761000 (61)1.1171.8573451.99718x140.146752.279252118.26000
    6184431000 (61)1.1171.8573451.99725x140.105752.279261018.26000
    6263461000 (61)1.1171.8573451.99712x120.138752.312258818.56000
    6621121250 (91)1.2502.0003452.14023x140.114752.422294219.47500
    6223621250 (91)1.2502.0003452.14015x120.110752.455299619.67500
    6263511250 (91)1.2502.0003452.14015x120.110752.455299719.67500
    All dimensions are nominal and subject to normal manufacturing tolerances
    ◊ Cable marked with this symbol is a standard stock item
    † 626336 HiDriPlus
    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
    350 (37)0.0500.0650.0480.0450.4202.50.119 + j0.7190.065 + j0.0463621315375
    500 (37)0.0350.0460.0450.0420.4742.90.100 + j0.7140.046 + j0.0424918385450
    500 (37)0.0350.0460.0420.0430.4742.90.100 + j0.7140.046 + j0.0435173385450
    750 (61)0.0240.0330.0340.0400.5803.50.087 + j0.7050.033 + j0.0407242480550
    750 (61)0.0240.0330.0360.0410.5493.30.087 + j0.7060.033 + j0.0417242480550
    1000 (61)0.0180.0260.0310.0380.6463.90.080 + j0.6990.026 + j0.0399828550615
    1000 (61)0.0180.0260.0310.0380.6463.90.080 + j0.6990.026 + j0.0399311550615
    1000 (61)0.0180.0260.0310.0380.6463.90.080 + j0.6990.026 + j0.03912932550615
    1000 (61)0.0180.0260.0330.0390.6083.70.080 + j0.6990.026 + j0.0399862550615
    1250 (91)0.0140.0230.0300.0380.6564.00.077 + j0.6950.023 + j0.03811898
    1250 (91)0.0140.0230.0280.0370.7014.20.077 + j0.6920.023 + j0.03812328
    1250 (91)0.0140.0230.0300.0380.6564.00.077 + j0.6940.023 + j0.03812328
    *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.
    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
    662806350 (37)16.7935.338.7638.137x141.231.9145.291976363.229345
    626324500 (37)20.0438.588.7641.3815x160.911.9147.852338383.5413350
    621584500 (37)20.0438.588.7641.3810x140.861.9148.542394388.6213350
    622377750 (61)24.5943.388.7646.9414x140.611.9154.103133431.8020025
    626336750 (61)24.5943.388.7646.9414x140.611.9154.103134431.8020025
    6207421000 (61)28.3747.178.7650.7219x140.451.9157.893770462.2826700
    6230761000 (61)28.3747.178.7650.7218x140.481.9157.893752462.2826700
    6184431000 (61)28.3747.178.7650.7225x140.341.9157.893884462.2826700
    6263461000 (61)28.3747.178.7650.7212x120.451.9158.723851469.9026700
    6621121250 (91)31.7550.808.7654.3623x140.371.9161.524378492.7633375
    6223621250 (91)31.7550.808.7654.3615x120.361.9162.364459497.8433375
    6263511250 (91)31.7550.808.7654.3615x120.361.9162.364460497.8433375
    All dimensions are nominal and subject to normal manufacturing tolerances
    ◊ Cable marked with this symbol is a standard stock item
    † 626336 HiDriPlus
    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
    350 (37)0.16400.210.01460.14761.3788.20210.119 + j0.7190.065 + j0.0463621315375
    500 (37)0.11480.150.01370.13781.5559.51440.100 + j0.7140.046 + j0.0424918385450
    500 (37)0.11480.150.01280.14111.5559.51440.100 + j0.7140.046 + j0.0435173385450
    750 (61)0.07870.110.01040.13121.90311.48290.087 + j0.7050.033 + j0.0407242480550
    750 (61)0.07870.110.01100.13451.80110.82680.087 + j0.7060.033 + j0.0417242480550
    1000 (61)0.05910.090.00940.12472.11912.79530.080 + j0.6990.026 + j0.0399828550615
    1000 (61)0.05910.090.00940.12472.11912.79530.080 + j0.6990.026 + j0.0399311550615
    1000 (61)0.05910.090.00940.12472.11912.79530.080 + j0.6990.026 + j0.03912932550615
    1000 (61)0.05910.090.01010.12801.99512.13910.080 + j0.6990.026 + j0.0399862550615
    1250 (91)0.04590.080.00910.12472.15213.12340.077 + j0.6950.023 + j0.03811898
    1250 (91)0.04590.080.00850.12142.30013.77950.077 + j0.6920.023 + j0.03812328
    1250 (91)0.04590.080.00910.12472.15213.12340.077 + j0.6940.023 + j0.03812328
    *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.

    Revision: 1.000.016

    Updated On: Sept. 13, 2024, 8:41 p.m. UTC

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