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38mm2 Tinned Annealed Copper Conductor 19/1.60mm

Fixed installation for medium voltage (MV) power in both EX- and safe areas, general purposes. For installation in areas exposed to MUD and drilling/cleaning fluids. Meets the MUD resistance requirement in NEK TS 606:2009. Model: RFOU-8.7/15KV Brand: Grand Cable

keyword:Overhead/Aerial Cable


Advanced Twisted copper cable is an annealed and tinned copper conductor. Annealing is the process of heating and then slowly cooling copper, which can significantly improve its flexibility and workability. Annealed copper conductors are easier to bend and shape, making them ideal for wires and cables that require flexibility and durability.

Tin plating is the coating of a thin layer of tin on the surface of a copper conductor. This treatment has several key benefits. First, it provides additional protection against corrosion, extending the conductor's life, especially in humid or high-humidity environments. Secondly, the tin plating layer increases the solderability of the copper conductor, making it more stable and easier to handle during soldering and wiring.

Tinned Annealed Copper Conductor is commonly used in electrical engineering, electronic equipment, automobile manufacturing, communication systems, and other fields. Its flexibility and corrosion resistance make it particularly suitable for applications that require frequent bending or operate in harsh environments. This advanced twisted copper cable combines the flexibility of annealed copper with the protective properties of tin plating to create a versatile and highly durable wire material.

Stranded for use overhead outdoors on insulators for distribution circuits, and also for grounding.

Tinned coated concentric stranded copper conductor.

Applicable Standard

ASTM B-3 "Soft or Annealed Copper Wire."

ASTM B-8 for "Concentric-Lay Stranded Copper Conductors."

ASTM B-189 for "Tinned Soft or Annealed Copper Wire for Electrical Purposes.


Dimension Characteristics

Nominal Cross-sectional Area  38mm²
Number of stranded wires 19
Diameter of stranded wires 1.60 mm
Overall Diameter 8.0 mm


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