SPEC 83353
Covered Line Wire With Crosslinked Polyethylene (XLPE)
Aluminum Conductor Covered with Black Crosslinked Polyethylene
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Construction:
- Conductor:Conductors are solid or stranded compressed aluminum
- Insulation:Black Crosslinked Polyethylene (XLPE)
Applications and Features:
Aluminum alloy 1350-H19 or 6201 concentrically stranded. Covered with crosslinked polyethylene (XLP). Used primarily for, but not limited to, overhead secondary distribution lines. Installed on insulators, otherwise treated as a bare conductor. Crosslinked covered line wires have the below temperature ratings:
Normal Service temperature of 90ºC Emergency Overload of 130ºC Short Circuit temperature of 250ºC
Specifications:
Table 1 – Weights and Measurements
Stock Number | Code Word | Phase Cond. Size | Phase Strand | Phase Insul. Thickness | Approx. OD | Approx. Weight |
---|---|---|---|---|---|---|
AWG/Kcmil | No. | mil | inch | lb/1000ft | ||
104570 | Shellbark | 3/0 | 7 | 60 | 622 | 240 |
All dimensions are nominal and subject to normal manufacturing tolerances
Table 2 – Electrical and Engineering Data
Code Word | Phase Cond. Size | Neutral Rated Breaking Strength | Allowable Ampacity In Air 90°C |
---|---|---|---|
AWG/Kcmil | lb | Amp | |
Shellbark | 3/0 | 5240 | 335 |
* Inductive impedance is based on non-ferrous conduit with one diameter spacing center-to-center.
Revision: 1.000.007
Updated On: July 20, 2024, 3:50 p.m. UTC