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SPEC 26605

HVTECK CU 1/C 345NLEPR CB PVC AIA PVC 35kV 100% CSA

Single Conductor, 345 Mils No Lead Ethylene Propylene Rubber (NL-EPR), 100% 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:345 Mils No Lead Ethylene Propylene Rubber (NL-EPR) 100% 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 345 NLEPR AIA 35kV 100% 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 ArmourOverall Jacket ThicknessApprox. ODCopper WeightApprox. Weight
    AWG/KcmilNo.inchinchmilinchNo. x AWGmilinchmilinchlb/1000ftlb/1000ft
    1/0190.3611.0893451.14911x14801.793601.9134741663
    2/0190.4051.1333451.19311x14801.837601.9575591797
    3/0190.4561.1843451.24413x14801.888602.0086942082
    4/0190.5121.2403451.30013x14801.944602.0648292281
    250370.5581.2943451.35417x14801.998602.11810012520
    350370.6611.3973451.45721x141102.195602.31513653149
    500370.7891.5253451.58526x141102.323752.47318963909
    750610.9681.7143451.77421x121102.512752.66227535012
    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 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
    1/023.08440.1020.1280.0540.0600.471 + j0.3110.129 + j0.0608577278272
    2/023.510640.0810.1020.0510.0580.442 + j0.2980.103 + j0.0588577316303
    3/024.113420.0640.0810.0470.0560.417 + j0.2830.082 + j0.05610137356333
    4/024.816920.0510.0650.0440.0540.396 + j0.2690.066 + j0.05410137403367
    25025.420000.0430.0560.0410.0520.382 + j0.2560.057 + j0.05213256455411
    35027.828000.0310.0410.0370.0510.357 + j0.2340.042 + j0.05116376537459
    50029.740000.0220.0300.0320.0480.334 + j0.2100.031 + j0.04820275616499
    75031.960000.0140.0230.0280.0450.310 + j0.1800.024 + j0.04526018716557
    * 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 ArmourOverall Jacket ThicknessApprox. ODCopper WeightApprox. Weight
    AWG/KcmilNo.mmmmmmmmNo. x AWGmmmmmmmmkg/kmkg/km
    1/0199.1727.668.7629.1811x142.0345.541.5248.597052475
    2/01910.2928.788.7630.3011x142.0346.661.5249.718322674
    3/01911.5830.078.7631.6013x142.0347.961.5251.0010333098
    4/01913.0031.508.7633.0213x142.0349.381.5252.4312343395
    2503714.1732.878.7634.3917x142.0350.751.5253.8014903750
    3503716.7935.488.7637.0121x142.7955.751.5258.8020314686
    5003720.0438.738.7640.2626x142.7959.001.9162.8128225817
    7506124.5943.548.7645.0621x122.7963.801.9167.6140977459
    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 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
    1/0584.2037560.33460.420.01650.19690.471 + j0.3110.129 + j0.0608577278272
    2/0596.9047350.26570.330.01550.19030.442 + j0.2980.103 + j0.0588577316303
    3/0612.1459720.21000.270.01430.18370.417 + j0.2830.082 + j0.05610137356333
    4/0629.9275290.16730.210.01340.17720.396 + j0.2690.066 + j0.05410137403367
    250645.1689000.14110.180.01250.17060.382 + j0.2560.057 + j0.05213256455411
    350706.12124600.10170.130.01130.16730.357 + j0.2340.042 + j0.05116376537459
    500754.38178000.07220.100.00980.15750.334 + j0.2100.031 + j0.04820275616499
    750810.26267000.04590.080.00850.14760.310 + j0.1800.024 + j0.04526018716557
    * 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: July 12, 2024, 5:43 p.m. UTC