MEDIUM VOLTAGE CABLE, 15kv URD
TR-XLP Insulation - 133% Insulation Level
Full Neutral
Aluminum Conductor


CONSTRUCTION
Conductor: - Aluminum alloy 1350 Class B concentric compressed strand
TR-XLP Insulation: - Natural unfilled high dielectric strength tree-retardant cross-linked polyethylene(TR-XLP)insulation, exhibiting an optimum balance of mechanical and electrical properties assuring cable life and resistance to treeing
Neutral Conductor: - Solid, bare annealed uncoated copper wires helically applied and uniformly spaced. Conductance equivalent to 100% of main(power)conductor.
Insulation Shield: - Semiconducting extruded thermosetting insulation shield with controlled adhesion to the insulation providing the required balance between electrical integrity and ease of stripping
Jacket: - Black sunlight linear low density polyethylene encapsulating the neutral wires
- The outer jacket shall have three extruded red stripes(120 degrees apart) for identification
Applications:
- For use in underground residential distribution, as primary power cable in single-phase systems direct buried or underground in duct
Features:
- Simultaneous extrusion of strand shield, insulation and insulation shield combines to form a virtually perfect cable core eliminating unequal electrical stress
- XLP insulation offers low moisture absorption, good chemical resistance, low dielectric loss, and high dielectric strength
- Also offers tree retardant characteristics
Temperature Ratings:
- Normal: 90?C
- Emergency:130?C
- Short Circuit: 250?C
Standards:
- AEIC CS5; ICEA S-66-524/NEMA WC-7; RUS
- Conductor:ASTM B-231 and ICEA S-66-524/NEMA WC7
- Insulation: ICEA S-66-524/NEMA WC7 and AEIC CS5
- Concentric Conductor is 14, 12, 10, 9 AWG solid annealed copper meeting ASTM B-3
Part # AWG No. of Strands Nominal Insulation Thickness Neutral AWG Diameter Over Insulation Nominal O.D. Lbs./M’
1MVX30201A 2 7 .220” 10×14 .770” 1.11” 455
1MVX30101A 1 19 .220” 13×14 .810” 1.16” 523
1MVX31/001A 1/0 19 .220” 16×14 .850” 1.20” 598
1MVX32/001A 2/0 19 .220” 13X12 .905” 1.28” 701
1MVX33/001A 3/0 19 .220” 16×12 .955” 1.33” 813
1MVX34/001A 4/0 19 .220” 13X10 1.00” 1.43” 971
Note: The data shown are approximate and subject to standard industry and manufacturer tolerances.