An electromagnet coil is among the simplest electric component used in an electrical gadget. It is commonly called an inductor. This coil is basically composed of an electrically insulated wire which is looped into a cylinder or a disk-like material.
The Function
Its function is to provide inductance in the electric circuit. Inductance is simply the electrical property common to an electromagnetic coil, which manifests as an opposing force to the flow of current in the circuit.
Electric current flowing through a conductor develops a magnetic field around it because of what is called the Ampere’s law. If a coil is wound or looped in the conductor, the magnetic field will increase. The more turns in the conductor, the stronger will be the magnetic field.
Manufacturing Electromagnet Coils for Bulk Production
The electromagnet coil has several kinds produced by modern manufacturers of electrical components and systems. Because of the delicateness of the coils, many producers are resorting to the prototyping process to save money and time. The increasing demand for these special electrical components also required quick production time.
By prototyping the production of electrical components, manufacturers are able to avoid wasting material. This process produces the exact size and specifications of electrical components with minimum waste materials. By this process, the components are produced faster. This enables manufacturers to produce more coils in a relatively short time.
The Uses
These coils are used in antenna applications. There are manufacturers of antenna rods that have coils wound in them to increase their frequency capabilities thus making them more efficient in transmitting and receiving signals. Experiments have shown that the best operating frequency can be obtained if the coils are wound with the diameter of one wire spacing separating the turns.
The Manufacturer and Supplier
The electromagnet coil is used in a wide range of devices and for various applications. It’s important find a reliable manufacturer of these coils. A provider that can manufacturer these devices efficiently and with the necessary speed can meet your production and turnaround requirements. Contact an experience supplier to find out if they can meet your electromagnet coil needs.