Inductor
Inductor
Inductor
Inductors, inductive components, surge absorbers.
DETAIL
There are many forms of inductance components, and they have different names depending on their appearance and function. Enameled wire is wound into multiple turns and is often used as an electromagnet. Inductors used in transformers, etc. are also called coils based on their appearance. It is used to provide a large reactance to high frequencies and pass through DC or low frequencies. It is often called a choke coil (choke) depending on its function, also known as an anti-current coil. Often combined with ferromagnetic materials, it is installed in larger inductors used in transformers, motors and generators, also called windings. The wire passes through the magnetic material and does not have a coil shape. It often acts as a small inductor for high-frequency filtering. It is often called a magnetic bead based on its appearance.
The term inductor is usually only used to refer to components whose main working state is self-inductance or its effect. Those that are not based on self-inductance are usually called by other names, usually not called inductors, such as transformers, electromagnetic coil windings in motors, etc.
In Chinese, the word inductor is also referred to as inductor in colloquial terms, but if it needs to be strictly expressed as a physical object, it should still be called an inductor.