Simple Wiring Diagram Relay

Relay is an electrically operated switch (Switch) and is an Electromechanical (Electromechanical) component which consists of 2 main parts namely Electromagnet (Coil) and Mechanical (a set of Contact

Simple Wiring Diagram Relay

Relay is an electrically operated switch (Switch) and is an Electromechanical (Electromechanical) component which consists of 2 main parts namely Electromagnet (Coil) and Mechanical (a set of Contact Switches / Switches). The relay uses Electromagnetic Principles to drive the Switch Contact so that a small electric current (low power) can conduct electricity with a higher voltage. For example, with Relays using 5V Electromagnets and 50 mA capable of moving the Armature Relay (which functions as a switch) to deliver electricity 220V 2A.Relay Functions and ApplicationsSome Relay functions that have been commonly applied into Electronic equipment include:Relay is used to run Logic FunctionRelay is used to provide a Time Delay FunctionRelays are used to control high voltage circuits with the help of low voltage signals.There is also a relay that serves to protect the motor or other components from excess voltage or short circuit (short).

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