spiraalikäämitys
Spiraalikäämitys refers to a coiled or helical winding. This type of winding is commonly employed in various technological applications, most notably in electrical engineering. It is the fundamental structure used in inductors, which are passive electronic components that store energy in a magnetic field when electric current flows through them. The number of turns, the diameter of the coil, and the core material all influence the inductance value.
In practice, spiraalikäämitys can be achieved by winding a conductive wire around a form or core. The
Beyond inductors, spiraalikäämitys is also found in other devices. For instance, heating elements in many appliances