mionjolin3
@sysy20122x active 12 years, 5 months ago
Coil: Wire is wound around a metal core. The coil of wire causes an electromagnetic field
Armature: The moving part of the relay that opens and closes the contacts. An attached spring returns the armature to its original position.
Contacts: The conducting part of the switch that makes (closes) or breaks (opens) a circuit.
A relay involves […] View