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SPEC 44020

DLO TCU 2000V EPDM Insulation CPE Jacket. RHH/RHW-2/RW90 MSHA Approved

UL Listed as 2kV Heavy Duty Flexible Power Cable (HDFPC) DLO, Rated 90°C Dry or Wet. 2kV Type RHH/RHW-2 Flexible Power Cable Rated for Dry or Wet. CSA Listed as 2kV Type RW90. Composite Thermoset Wall EPDM Insulation CPE Jacket. Silicone-Free. MSHA Approved

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Construction:

  1. Conductor:Flexible Stranded Rope-Lay Class I Tinned Copper per ASTM B33 and B172 (As Applicable)
  2. Binder Tape:Mylar Tape
  3. Insulation:2 layer Thermoset Ethylene Propylene Diene Monomer / Thermoset Chlorinated Polyethylene (EPDM/CPE)

Applications and Features:

HDFPC-DLO is a 2kV flexible power cable with a variety of possible applications such as but not limited to: Drilling rigs, railroad and transit car wiring, mining and other industrial equipment, and as flexible motor leads and wind turbine applications. The cable is suited for use in wet and dry areas, conduits, ducts, troughs, trays, and where superior electrical properties are desired. HDFPC-DLO is oil, heat, flame, abrasion, and sunlight resistant. Approved for use per the NEC® as Type RHH/RHW-2 and per the CE Code as 2kV Type RW90. These cables are capable of operating continuously at the conductor temperature not in excess of 90°C for normal operation in wet and dry locations, 130°C for emergency overload, and 250°C for short circuit conditions. Sizes 1/0 and Larger Rated For CT Use.

Specifications:

  • ASTM B3 Standard Specification for Soft or Annealed Copper Wire
  • ASTM B33 Standard Specification for Tin-Coated Soft or Annealed Copper Wire
  • ASTM B172 Standard Specification for Rope-Lay-Stranded Copper Conductors Having Bunch-Stranded Copper Conductors (As Applicable)
  • UL 44 Thermoset-Insulated Wires and Cables
  • UL 1685 Vertical-Tray Fire Propagation and Smoke Release Test (1/0 and Larger)
  • UL 2806 Heavy Duty Flexible Power Cable (HDFPC-DLO)
  • CSA C22.2 No. 38 Thermoset-insulated wires and cables Type RW90
  • CSA C22.2 No.230 Tray Cables - Rated TC-ER (1/0 AWG and Larger)
  • ICEA S-95-658 (NEMA WC70) Power Cables Rated 2000 Volts or Less for the Distribution of Electrical Energy
  • IEEE 1202 FT4 Flame Test (70,000) BTU/hr Vertical Tray Test
  • MSHA Approved

    • Sample Print Legend:

    SOUTHWIRE® xxx SIZE AWG (xxx mm2) EPR/CPE 2KV HDFPC-DLO TYPE RHH OR RHW-2 (-40°C) PRII SUN RES FOR CT USE (UL) E30117 (CSA LOGO) LL90458 RW90 EP 2KV (-40°C) EP/CPE TC FT4 --- P-07-KA100013-MSHA SEQUENTIAL FOOTAGE MARKS.
    Table 1 – Weights and Measurements
    Stock NumberCond. SizeStrand CountDiameter Over ConductorInsul. ThicknessJacket ThicknessApprox. ODCopper WeightApprox. Weight
    AWG/KcmilNo. of Strandsinchmilmilinchlb/1000ftlb/1000ft
    57125312190.09145150.2102036
    56005710190.12555250.2653258
    1670148370.14555300.3305292
    1670156650.18650300.37081127
    16701741050.23560350.440133196
    16701921610.29060350.500210282
    1670211/02660.37975550.645327450
    1670222/03420.40080500.690423566
    1670233/04180.48080550.760518676
    1670244/05320.53080600.815638815
    167026262.26460.56580600.845740974
    167027313.37790.65090700.9808961139
    167029373.79310.70195701.04010761343
    167030444.411210.78290651.10513781654
    167031535.313300.843105751.21215491889
    167032646.416280.890115801.29018982292
    167033777.719240.966120901.40522462727
    167035111127451.168115951.64035604161
    All dimensions are nominal and subject to normal manufacturing tolerances
    ◊ Cable marked with this symbol is a standard stock item
    #12 and #10 AWG are not approved for CSA RW90
    Table 2 – Electrical and Engineering Data
    Stock NumberCond. SizeMin Bending RadiusMax Pull TensionDC Resistance @ 25°CAC Resistance @ 90°CInductive Reactance @ 60HzAllowable Ampacity At 75°C†Allowable Ampacity At 90°C†
    AWG/KcmilinchlbΩ/1000ftΩ/1000ftΩ/1000ftAmpAmp
    571253120.8521.7742.3010.0542530
    560057101.1831.0811.3020.0503540
    16701481.31320.6790.8180.0525055
    16701561.52090.4350.5240.0516575
    16701741.83330.2740.3300.0488595
    16701922.05300.1720.2070.045115130
    1670211/02.68440.1090.1310.044150170
    1670222/02.810640.0870.1040.043175195
    1670233/03.013420.0690.0830.042200225
    1670244/03.316920.0550.0670.041230260
    167026262.23.435550.0260.0330.040264301
    167027313.33.925060.0390.0480.041292327
    167029373.75.229890.0330.0420.040321365
    167030444.45.535550.2590.0400.040354402
    167031535.36.142820.0210.0280.039394446
    167032646.46.551710.0180.0250.039439496
    167033777.77.062210.0160.0240.038483543
    16703511118.288880.0110.0160.036570648
    † Ampacities based upon 2023 NEC Table 310.16 and do not take into account the overcurrent protection limitations in NEC 240.4(D) of 15 Amps for 14 AWG CU, 20 Amps for 12 AWG CU, and 30 Amps for 10 AWG CU (independent of the conductor temperature rating and stranding). Also, see NEC sections 310.15 and 110.14(C) for additional requirements.
    MBR is based on an operating voltage of less than or equal to 1000 volts. MBR for operating voltages above 1000 Volt is 8 X OD per NEC 300.34.

    Revision: 3.0.00M