40/76 aluminium wire
40/76 aluminium wire is a type of electrical conductor made from aluminium with a diameter specification typically used in overhead power distribution lines. Known for its lightweight nature and excellent conductivity, this wire offers a cost-effective alternative to copper conductors while maintaining good mechanical strength. It is often used in rural electrification, power transmission, and industrial applications where weight and budget constraints are important. The “40/76” denotes its strand configuration or size, depending on the regional standard. Aluminium wires like this are corrosion-resistant and durable, making them suitable for outdoor use. They also exhibit lower tensile strength than copper but provide sufficient performance when installed correctly with proper fittings.
