SPEC 83248

Quadruplex XLPE Service Drop. ACSR Neutral - Messenger

Aluminum Conductors With Crosslinked Polyethylene Insulation.

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Construction:

  1. Conductor:Conductors are stranded, compressed 1350-H19 aluminum
  2. Insulation:Cross Linked Polyethylene (XLPE)
  3. Messenger:ACSR Neutral

Applications and Features:

Used to supply power, usually from a pole-mounted transformer, to the user's service head where connection to the service entrance cable is made. To be used at voltages of 600 volts phase-to-phase or less and at conductor temperatures 90°C for crosslinked polyethylene (XLP) insulated conductors.

Specifications:

  • ASTM B230 Aluminum, 1350-H19 Wire for Electrical Purposes
  • ASTM B231 Standard Specification for Concentric-Lay-Stranded Aluminum 1350 Conductors
  • ASTM B400 Standard Specification for Compact Round Concentric-Lay-Stranded, Aluminum 1350 Conductors
  • ASTM B901 Standard Specification for Compressed Round Stranded Aluminum Conductors Using Single Input Wire Construction. (The number of strands for both phase and neutral may differ)
  • ICEA S-76-474 Standard for Neutral-Supported Power Cable Assemblies with Weather-Resistant Extruded Insulation Rated 600V
  • Table 1 – Weights and Measurements
    Stock NumberCode WordPhase Cond. SizePhase StrandDia. Over Phase ConductorPhase Insul. ThicknessDia. Over Phase InsulationNeutral Cond. SizeNeutral StrandApprox. ODApprox. Weight
    AWG/KcmilNo.inchmilinchAWG/KcmilNo.inchlb/1000ft
    TBAMorochuca6Solid0.162300.22266/10.539158
    105262Chola670.177300.23766/10.647151
    TBAMorgan4Solid0.204300.26446/10.641237
    105288Hackney470.225300.28546/10.759226
    105296Palomino270.282450.37226/10.901343
    105312Costena1/090.361600.4811/06/11.139550
    105320Grullo2/0110.405600.5252/06/11.243677
    105338Suffolk3/0170.456600.5763/06/11.359833
    105346Appaloosa4/0180.512600.6324/06/11.491432
    250902^Bronco336.4190.646600.766336.418/11.9441562
    237669Gelding336.4190.646600.7664/06/11.9441488
    All dimensions are nominal and subject to normal manufacturing tolerances
    ^ Phase conductors have 0, 1, or 2 ribs for identification
    1. The actual number of strands may differ for single input wire per ASTM B901
    Table 2 – Electrical and Engineering Data
    Code WordPhase Cond. SizeNeutral Rated Breaking StrengthDC Resistance @ 25°CAC Resistance @ 75°CInductive Reactance @ 60HzGMRAllowable Ampacity In Air 90°C
    AWG/KcmillbΩ/1000ftΩ/1000ftΩ/1000ftftAmp
    Morochuca618600.4110.4950.0510.00575 / 85
    Chola618600.6740.8120.0510.00575 / 85
    Morgan418600.2580.3100.0480.007100 / 115
    Hackney418600.4240.5110.0480.007100 / 115
    Palomino228500.2660.3200.0450.008135 / 150
    Costena1/043800.1670.2010.0440.011180 / 205
    Grullo2/053100.1330.1590.0430.013210 / 235
    Suffolk3/066200.1050.1260.0420.014240 / 270
    Appaloosa4/083500.0840.1000.0410.016280 / 315
    Bronco336.461460.0510.0620.0410.021316/ 357
    Gelding336.483500.0510.0620.0410.021316/ 357
    Notes:
    1. DC resistances include a 1% length factor for plexing.
    2. Inductive reactance assumes the neutral is carrying current.
    3. Phase conductors assumed to be reverse lay stranded, compressed construction.
    4. Phase spacing assumes cables are touching.
    5. Resistances shown are for the phase conductor only.
    6. Ampacity based on conductor temperature of 90°; ambient temperature of 40°C; emissivity 0.9; 2 ft./sec. wind in sun.

    Neutral Code Word

    SizeCode WordOD (inches)
    #6Turkey0.198
    #4Swan0.250
    #2Sparrow0.316
    1/0Raven0.398
    2/0Quail0.447
    3/0Pigeon0.502
    4/0Penguin0.684
    336.4Merlin0.563

    Revision: 1.000.001

    Updated On: Oct. 15, 2024, 10:27 p.m. UTC