Standardized Relay Types and Circuit Description
Standardized Relay Types and Circuit Description - Can be mentioned, relay is a switching device since it is used to remotely generates a high amperage load without a high amperage switch is needed (headlights and brakelights in an automotive).
Also, relays are commonly used in a low-control circuit in order to control a high-power load for preventing circuitry from stall or overheats.
The illustration describes that a standardized relay can be divided into normal open relays type, normal closed relays type, and mixed type relays. You can see the circuit differences when the switch is ON or OFF.
Tags: low-control circuit, mixed type relays, open relays, brakelights automotive relays, switching device, headlights relays, high-power load controller,