Product Information

Specification

795 MCM Arbutus Twisted Pair All Aluminum Conductor AAC TP

Application:

AAC TP (All Aluminum Conductor, Twisted Pair) is designed for overhead power distribution applications. These conductors are made entirely of aluminum, known for its excellent conductivity and lightweight properties. The concentric lay stranded design enhances the conductor's strength and flexibility, making it suitable for long-span installations. The twisted pair configuration minimizes inductive losses and improves the system's overall electrical stability, especially in areas with environmental interference. For use as overhead electric conductors. Fabricated from two component conductors of the same size twisted around each other.Operating temperature AAC/TP 75 °C

Also Known As:

795 MCM AAC TP conductor, 795 MCM  Overhead aluminum conductor, 795 MCM Bare twisted pair cable, 795 MCM Concentric lay stranded, 795 MCM Aluminum electrical wire, 795 MCM Overhead transmission lines, 795 MCM Aluminum twisted pair, 795 MCM AAC overhead cable, Bare aluminum conductor, 795 MCM Stranded aluminum wire.

Standards:

Referenced ASTM Standards include:
ASTM B230: Specification for Aluminum 1350–H19 Wire for Electrical Purposes.
ASTM B231: Specification for Concentric-Lay-Stranded Aluminum 1350 Conductors.

Conductor: 

Aluminum alloy 1350-H19 wires.

Stranding: 

1350-H19 aluminum wires concentrically stranded, consisting of one or more layers of wires helically wrapped around a central wire.

Construction:

AAC/TP conductorsare manufactured with rotating payoffs, take-up and capstan, and controlled lay length, twisting conductors around each other to ensure:

Features:

The two twisted cable configuration is used in applications subject to aeolian vibration and galloping due to wind and ice.
• No torsion in the core wires.
• Equal length of the component conductors (monitored and controlled during twisting).
• Equal tension in the component conductors (monitored and controlled during twisting).

Specifications:

• Size: 795 MCM 
• No of Strands: 37
• Individual Wire OD (In): 0.1466
• Outer Dimensions Minor (In): 1.026
• Outer Dimensions Major (In): 2.052
• Nominal Mass lb/kft: 1490
• Rated Strength lb: 27800
• Resistance dc 20 °C Ω/kft: 0.0021
• Resistance ac 75 °C Ω/kft: 0.0025
• †Ampacity 75 °C: 1495.6

*Data provided on this page is subject to change based on different manufacturers' variances

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