What is an assembly containing both the potential and current coils called?

The assembly that contains both the potential and current coils is known as the stator. In electrical machines like transformers or motors, the stator is the stationary part that creates a magnetic field, which is essential for the operation of the machine.

The potential coils are responsible for detecting the voltage in the system, while the current coils measure the current flowing through the network. Together, they form part of the stator assembly, allowing the machine to effectively operate and facilitate various functions depending on the type of equipment. This is crucial for maintaining efficiency and safety in electrical systems.

Other components mentioned, such as windings, refer to the coils themselves but do not encompass the entire assembly. The rotor is typically the moving part within the machine, and the core refers to the magnetic core that supports these components but does not include the coils. Understanding these distinctions is vital for grasping how electrical machinery functions and the roles each part plays within that system.