Three States Of The Circuit

- Jul 05, 2018-

(1) Access: A circuit that is turned on. Features: There is current in the circuit and the appliance works normally.

(2) Open circuit: disconnected circuit. Features: There is no current in the circuit, the appliance cannot work.

(3) Short circuit: Definition: The two ends of the power supply or the two ends of the electric appliance are directly connected by wires (the current does not pass through the electric appliance). Features: The power supply is short-circuited, there is a large current in the circuit, it may burn out the power supply or burn the insulation of the wire, which is easy to cause fire. In a parallel circuit, once a branch is short-circuited, the entire circuit is short-circuited.

Open circuit and access are common to circuits, such as the on and off of lights. The short circuit is a dangerous state and should definitely be avoided.

 

About MAONO

MAONO is an innovative designer and manufacturer of Lavalier, Podcasting, Wireless, Shotgun, Recording microphones and accessories for Smartphone, Camera and PC, etc. 

www.maonotech.com