subject: The Burgeoning Need For Toroidal Coils In The Electronics Industry [print this page] Toroidal coils are an integral part of the many electric and electronic innovations that abound in the new world. For those not conversant with this term, such coils are nothing but a toroid (a donut-like shape) that is precisely wrapped with a metal coil. It is copper wires that are almost always used in wrapping these coils. This wire-wrapped toroid is then used as component for transformers and inductors. Such coils are manufactured in a variety of sizes and in various materials. This enables them to be used in various applications.
*How do toroidal coils help?
They help control the performance of inductors and various types of transformers. These coils help in reducing resistance in electronics as well as in an electrical set up. They are used in various applications such as audio systems, light fixtures, UPS, robotic assemblies, medical electronics as well as electronic gadgets. Toroidal coils are also used in the form of ignition coils in the automobile industry. They help generate a controlled magnetic field. Another advantage that they present is that they do not leak much energy into their surroundings. Depending on the type of functions to be performed, they are manufactured in different diameters.
*About the toroidal magnetic field
Owing to its unique shape, a toroid has a rather distinctive magnetic field. Inside the inner circle of the toroidal coil, the magnetic circle exists in the form of concentric circles. And on the contrary, the outer part of the toroid does not have any magnetic field. The strength of this magnetic field can be controlled with the number of times the metal wire has been wound around the toroid. As the radius of this coil increases, the magnetic field becomes weaker.
In an electrical assembly, there are other components that also play a crucial part. For instance, using a custom cable harness is almost indispensable. This helps in connecting several wires at one point. This is especially useful in complex electrical circuits.
Electric coils are another important component of an electronic or electrical set-up. It is used in various appliances and electronics that we use in day-to-day life. They can be manufactured as per specifications.
In the recent past, the manufacture of toroidal coils has presented more precise results because the entire process has become computerized. Cutting-edge toroidal winding machines are increasingly changing the way this sector is developing. It has helped in removing any chances of errors. In industries such as aviation and the medical field, these coils need to be made with utmost carefulness because they are responsible for lives. These days, manufacturers of custom cable harness and electric coils can also be located on the internet. You could place orders with them online through secure payment methods.
