750 MCM Petunia AAC All Aluminum Stranded Conductor

The 750 MCM Petunia AAC (All Aluminum Conductor) is a premium overhead conductor designed for high-capacity power transmission and distribution. Constructed from high-purity aluminum strands, it provides excellent electrical conductivity, lightweight handling, and flexibility, facilitating easier installation and maintenance. The Petunia color coding helps in circuit identification and system organization. With a cross-sectional area of approximately 750,000 circular mils (MCM), this conductor is suitable for demanding utility, industrial, and infrastructure applications that require reliable, high-current performance. Its corrosion-resistant composition ensures durability in outdoor environments, while its efficient electrical properties help minimize energy losses. The 750 MCM Petunia AAC conductor is an ideal choice for robust and efficient overhead power systems demanding high capacity and long-lasting performance.

  • 750 Mcm Petunia Aac All Aluminum Stranded Conductor

750 MCM Petunia AAC All Aluminum Stranded Conductor


All Aluminum Conductor 750 MCM Petunia

  • Code Word Petunia
  • Number of Stranded 37
  • Standard ASTM B231
  • Conductor Material All Aluminum Conductor


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AAC Petunia Conductor Application

750 MCM Petunia AAC Cable can be used in low and medium voltage overhead lines. It’s commonly used in urban areas because of its ability to carry significant voltages over short distances. The long-lasting, corrosion resistant qualities of aluminum make this conductor a popular choice for use in coastal areas as well as for use in the railway and subway industries. Shipyards and offshore construction sites benefit from the conductor’s durability.750 MCM Petunia AAC Cable can be used for most overhead transmission duties when conductor strength is not a factor. The conductor can also be used for primary and secondary distribution applications.

AAC (all aluminum conductor) is the most economical bare overhead conductor due to its lighter weight. It offers easier handling during installation and use of simpler fittings. The wire is corrosion resistant due to its homogeneous construction.

STANDARD

AAC Petunia Conductor Standard
-ASTM B-230: Aluminum 1350-H19 wire for electrical purposes.
- ASTM B 231: Concentric Lay Stranded Aluminum 1350 Conductors.

Construction

AAC Petunia Conductor Construction
Aluminum alloy 1350 wires concentric lay stranded wrapped helically around a central wire. Each successive layer has six wires more than the previous underlying layer. Outer layer is right hand lay and reversed in successive layers.

 All Aluminum Conductor AAC Construction

All Aluminum Conductor AAC Construction

PARAMETER
Code name: Petunia
Size AWG: 750
Stranding: 37
Stranding Class: AA
Diameter Individual Wire Aluminum (Inches): 0.1424
Diameter Complete Cable (O.D.) (Inches): 0.997
Cross Sectional Area (Sq. Inches): 0.5891
Weight Per 1000ft Total (Lbs.): 704.0
Rated Breaking Strength (Lbs.): 13100
Resistance DC 20°C Per 1000ft (Ω): 0.023
Resistance DC 75°C Per 1000ft (Ω): 0.0286
Allowable Ampacity 90C (Amps): 847