current relay are using for over current low state & high state.but potential relay are related to voltage.
The voltage for a potential relay will depend on the circuit that the relay is installed in. The relay can be made for low voltages (5v) to higher voltages (440.)
The Purpose of a Relay is to control multiple electrical components at once.
The purpose of relay for life is to raise money for cancer and find a cure for it.
Headlight relay.
Common wire of the potential relay goes to the compressor contactor. (5) Start wire of the potential relay goes to compressor run capacitor. (2) Run wire of the potential relay goes to the start capacitor. (1)
Potential or voltage relay is used for assisting the motor to start. Its operation is based on the increase in back-electro-motive force (back-EMF).
A relay switches heavier power loadings than a regular switch.
networking purpose
networking purpose
Fan (heater/air conditioning) relay switch
because