SPEC 26425

HVTECK AL 1/C 260NLEPR CB PVC AIA PVC 25kV 100% CSA

Single Conductor, 260 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 compact stranded 8000 Series aluminum per ASTM B800 and ASTM B836
  2. Conductor Shield:Semi-conducting cross-linked copolymer; A conductor separator is used for cable size larger than or equal to 500 Kcmil
  3. Insulation:260 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 25kV 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 B801 Concentric-Lay-Stranded Conductors of 8000 Series Aluminum Alloy
  • ASTM B836 Compact Rounded Stranded Aluminum 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] CPT AL 260 NLEPR AIA 25kV 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. ODApprox. Weight
    AWG/KcmilNo.inchinchmilinchNo. x AWGmilinchmilinchlb/1000ft
    1190.2980.8562600.9167x14801.536601.6561044
    1/0190.3360.8942600.9547x14801.574601.6941102
    2/0190.3760.9342600.99411x14801.614601.7341220
    3/0190.4220.9802601.04011x14801.684601.8041329
    4/0190.4741.0322601.09211x14801.736601.8561420
    250370.5201.0862601.14613x14801.790601.9101540
    350370.6151.1812601.24117x14801.919602.0391889
    500370.7351.3012601.36121x141102.099602.2192329
    750610.9081.4842601.54417x121102.282752.4322913
    1000611.0601.6362601.69617x121102.434752.5843319
    All dimensions are nominal and subject to normal manufacturing tolerances
    ◊ Cable marked with this symbol is a standard stock item
    * Strand count meets minimum number per ASTM
    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
    119.95020.2110.2660.0510.0610.623 + j0.3820.267 + j0.0605458193194
    1/020.36330.1680.2110.0480.0590.566 + j0.3670.212 + j0.0575458221219
    2/020.87980.1330.1670.0440.0570.521 + j0.3520.168 + j0.0558577253246
    3/021.610060.1050.1330.0410.0550.484 + j0.3360.134 + j0.0548577288275
    4/022.312690.0840.1050.0380.0530.452 + j0.3180.106 + j0.0518577327305
    25022.915000.0710.0900.0360.0520.433 + j0.3020.091 + j0.05010137367343
    35024.521000.0500.0650.0320.0490.400 + j0.2760.066 + j0.04813256443399
    50026.630000.0350.0460.0280.0470.371 + j0.2470.047 + j0.04616376529451
    75029.245000.0240.0330.0240.0440.341 + j0.2110.034 + j0.04321062633505
    100031.060000.0180.0260.0210.0420.320 + j0.1860.027 + j0.04121062711544
    * 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. ODApprox. Weight
    AWG/KcmilNo.mmmmmmmmNo. x AWGmmmmmmmmkg/km
    1197.5721.746.6023.277x142.0339.011.5242.061554
    1/0198.5322.716.6024.237x142.0339.981.5243.031640
    2/0199.5523.726.6025.2511x142.0341.001.5244.041816
    3/01910.7224.896.6026.4211x142.0342.771.5245.821978
    4/01912.0426.216.6027.7411x142.0344.091.5247.142113
    2503713.2127.586.6029.1113x142.0345.471.5248.512292
    3503715.6230.006.6031.5217x142.0348.741.5251.792811
    5003718.6733.056.6034.5721x142.7953.311.5256.363466
    7506123.0637.696.6039.2217x122.7957.961.9161.774335
    10006126.9241.556.6043.0817x122.7961.821.9165.634939
    All dimensions are nominal and subject to normal manufacturing tolerances
    ◊ Cable marked with this symbol is a standard stock item
    * Strand count meets minimum number per ASTM
    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
    1505.4622340.69230.870.01550.20010.623 + j0.3820.267 + j0.0605458193194
    1/0515.6228170.55120.690.01460.19360.566 + j0.3670.212 + j0.0575458221219
    2/0528.3235510.43640.550.01340.18700.521 + j0.3520.168 + j0.0558577253246
    3/0548.6444770.34450.440.01250.18040.484 + j0.3360.134 + j0.0548577288275
    4/0566.4256470.27560.340.01160.17390.452 + j0.3180.106 + j0.0518577327305
    250581.6666750.23290.300.01100.17060.433 + j0.3020.091 + j0.05010137367343
    350622.3093450.16400.210.00980.16080.400 + j0.2760.066 + j0.04813256443399
    500675.64133500.11480.150.00850.15420.371 + j0.2470.047 + j0.04616376529451
    750741.68200250.07870.110.00730.14440.341 + j0.2110.034 + j0.04321062633505
    1000787.40267000.05910.090.00640.13780.320 + j0.1860.027 + j0.04121062711544
    * 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