76512.18.03

Single conductor cables—also known as hook-up wires—are used in electrical wiring systems for a wide variety of purposes. They are used for everything from low-current grounding wires to specialized communication wiring for data and high-voltage energy transfer. The 76512.18.03 ("76512") hook-up wire is a specific type of single conductor cable designed with special characteristics.

Application

Hook-up wire can be used in a variety of electrical applications such as aeronautical, automotive, industrial, signaling, and even communication and control systems. The particular version of hook-up wire described here—76512—is specifically designed for use in the telecommunications industry. The use of 76512 can be found in high-speed, low-noise environments with low contact resistance and vibrational molding.

It is ideal for use in data centers, long-distance communications links, and telecommunication exchange centers. It can also be used in a variety of other applications such as in the assembly and test of printed circuit boards, radio and television equipment, and other sensitive electronic systems.

Construction

The 76512 is made up of a solid or stranded core of silver-plated copper. It is covered by a nickel-plated copper jacket that is tinned with silver. This jacket provides superior mechanical protection and resists corrosion. It also increases the conductivity of the wire, allowing for low resistance connections.

The 76512 is available in a variety of standard AWG (American Wire Gauge) sizes, ranging from 24 to 36. The standard length for 76512 is 100 ft. It is also available in 500 ft (152 m) spools, and cut lengths of 25 ft (7.5 m). The gauge size of the wire depends on the application; larger gauges are used for higher voltage applications, while smaller gauges are used for lower voltage applications.

Working Principle

The basic principle at work in a single-conductor cable is that the wire\'s resistance is proportional to its length. This allows electric current to pass through the wire without resistance. When the wire is of proper size and insulation, the current flow is easy and the voltage drop is negligible.

The 76512 hook-up wire has a low contact resistance, which is important for high-speed and low-noise operation. This resistance helps reduce cross-talk and attenuation in the system, improving the signal-to-noise ratio. The low resistance also helps protect against static electricity, allowing for use in sensitive electronic systems.

The 76512 is also designed with superior vibration resistance, which allows it to withstand normal conditions such as high temperatures. This resistance is important for applications such as data center connections, which must remain reliable despite heavy vibration.

Conclusion

The 76512 hook-up wire is designed for applications that require high-speed, low-noise performance. Its nickel-plated copper jacket provides superior mechanical protection, and its silver-plated copper core allows for low contact resistance and low attenuation. The 76512 is available in a variety of different gauges, and is ideal for use in data centers, long-distance communications links, and telecommunication exchange centers.