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SPEC 26606

HVTECK CU 1/C 420NLEPR CB PVC AIA PVC 35kV 133% CSA

Single Conductor, 420 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 compressed stranded bare copper per ASTM B3 and ASTM B8
  2. Conductor Shield:Semi-conducting cross-linked copolymer
  3. Insulation:420 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 35kV HVTECK is a CSA armoured cable for industrial and commercial medium voltage applications. Rated FT4, -40°C, Hazardous Locations (HL). These cables are capable of operating continuously at the conductor temperature not in excess of 105°C for normal operation, 140°C for emergency overload, and 250°C for short circuit conditions. Rated for 1000 lbs /FT maximum sidewall pressure. These cables feature sunlight and moisture resistance, exceptional corona resistance, resistance to most chemical soils and acids and are flame retardant.

Specifications:

  • ASTM B3 Soft or Annealed Copper Wire
  • ASTM B8 Concentric-Lay-Stranded Copper 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 (Qualification Test Requirements)

    • Sample Print Legend:

    (CSA) SOUTHWIRE (NESC) #P# 1/C [#AWG or #kcmil] CU 420 NLEPR AIA 35kV 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
    Cond. SizeStrandDiameter Over ConductorDiameter Over InsulationInsul. ThicknessDiameter Over Insulation ShieldConcentric NeutralInner Jacket ThicknessDia. Over Inner JacketDia. Over ArmourOverall Jacket ThicknessApprox. ODCopper WeightApprox. WeightConduit Size*
    AWG/KcmilNo.inchinchmilinchNo. x AWGmilinchinchmilinchlb/1000ftlb/1000ftinch
    1/0190.3621.244201.37x121101.812.12602.2456227046
    2/0190.4051.2834201.3437x121101.8532.163602.28365028626
    3/0190.4561.3344201.3949x121101.9042.214602.33479630926
    4/0190.5121.394201.459x121101.962.27752.4293533876.5
    250370.5581.4444201.50411x121102.0142.324752.474110136486.5
    350370.6611.5474201.60713x121102.1172.427752.577147141917
    500370.7891.6754201.73517x121102.2452.555752.705201349487
    750610.9681.8644201.92421x121102.4342.744752.894288561467.5
    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
    TBA stock codes are estimations only and actual product may vary. Please wait until a stock code is assigned to purchase connectors and/or fittings.
    Table 2 – Electrical and Engineering Data
    Cond. SizeMin Bending RadiusMax Pull TensionDC Resistance @ 25°CAC Resistance @ 90°CCapacitive Reactance @ 60HzInductive Reactance @ 60HzZero Sequence ImpedancePositive Sequence ImpedancePhase Short Circuit Current @ 6 CyclesAllowable Ampacity In Air 90°CAllowable Ampacity Directly Buried 90°C
    AWG/KcmilinchlbΩ/1000ftΩ/1000ftMΩ*1000ftΩ/1000ftΩ/1000ftΩ/1000ftAmpAmpAmp
    1/015.78440.1020.1390.0590.0640.378+j0.1390.143+j0.0693879278272
    2/01610640.0820.1120.0550.0610.351+j0.1370.115+j0.0673879316303
    3/016.313420.0640.0870.0520.0590.286+j0.1000.091+j0.0644987356333
    4/016.916920.0510.070.0480.0570.269+j0.0980.074+j0.0624987403367
    25017.320000.0430.0590.0450.0560.228+j0.0770.064+j0.0606095455411
    3501828000.0310.0430.0410.0530.189+j0.0620.049+j0.0577203537459
    50018.940000.0210.030.0360.050.145+j0.0460.037+j0.0549420616499
    75020.360000.0140.0210.0310.0470.115+j0.0370.029+j0.05011636716557
    * Inductive impedance is based on non-ferrous conduit with one diameter spacing center-to-center.
    * CEC ampacities are based on:
    3-1/C in air copper and aluminum: D17M
    3-1/C direct buried copper and aluminum: D17A
    Table 3 – Weights and Measurements (Metric)
    Cond. SizeStrandDiameter Over ConductorDiameter Over InsulationInsul. ThicknessDiameter Over Insulation ShieldConcentric NeutralInner Jacket ThicknessDia. Over Inner JacketDia. Over ArmourOverall Jacket ThicknessApprox. ODCopper WeightApprox. WeightConduit Size*
    AWG/KcmilNo.mmmmmmmmNo. x AWGmmmmmmmmmmkg/kmkg/kminch
    1/0199.1931.5010.6733.027x122.7945.9753.851.5256.9083640246
    2/01910.2932.5910.6734.117x122.7947.0754.941.5257.9996742596
    3/01911.5833.8810.6735.419x122.7948.3656.241.5259.28118546016
    4/01913.0035.3110.6736.839x122.7949.7857.661.9161.47139150406.5
    2503714.1736.6810.6738.2011x122.7951.1659.031.9162.84163854296.5
    3503716.7939.2910.6740.8213x122.7953.7761.651.9165.46218962377
    5003720.0442.5510.6744.0717x122.7957.0264.901.9168.71299673637
    7506124.5947.3510.6748.8721x122.7961.8269.701.9173.51429391467.5
    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
    TBA stock codes are estimations only and actual product may vary. Please wait until a stock code is assigned to purchase connectors and/or fittings.
    Table 4 – Electrical and Engineering Data (Metric)
    Cond. SizeMin Bending RadiusMax Pull TensionDC Resistance @ 25°CAC Resistance @ 90°CCapacitive Reactance @ 60HzInductive Reactance @ 60HzZero Sequence ImpedancePositive Sequence ImpedancePhase Short Circuit Current @ 6 CyclesAllowable Ampacity In Air 90°CAllowable Ampacity Directly Buried 90°C
    AWG/KcmilmmnewtonΩ/kmΩ/kmMΩ*kmΩ/kmΩ/1000ftΩ/1000ftAmpAmpAmp
    1/0398.7837560.33460.460.01800.21000.378+j0.1390.143+j0.0693879278272
    2/0406.4047350.26900.370.01680.20010.351+j0.1370.115+j0.0673879316303
    3/0414.0259720.21000.290.01580.19360.286+j0.1000.091+j0.0644987356333
    4/0429.2675290.16730.230.01460.18700.269+j0.0980.074+j0.0624987403367
    250439.4289000.14110.190.01370.18370.228+j0.0770.064+j0.0606095455411
    350457.20124600.10170.140.01250.17390.189+j0.0620.049+j0.0577203537459
    500480.06178000.06890.100.01100.16400.145+j0.0460.037+j0.0549420616499
    750515.62267000.04590.070.00940.15420.115+j0.0370.029+j0.05011636716557
    * Inductive impedance is based on non-ferrous conduit with one diameter spacing center-to-center.
    * CEC ampacities are based on:
    3-1/C in air copper and aluminum: D17M
    3-1/C direct buried copper and aluminum: D17A

    Revision: 1.000.000

    Updated On: Dec. 31, 2024, 11:07 p.m. UTC