we will learn how to connect a streetlight in such a way that it can be turned on and off by pressing a push button, and also it can be turned ON OFF automatically by a photocell sensor.
Street lighting provides a number of important benefits. It can be used to promote security in urban areas and to increase the quality of life by artificially extending the hours in which it is light so that activity can take place. Street lighting also improves safety for drivers, riders and pedestrians.
what is electric timer
A time switch also called a timer switch, or simply a timer is a timer that operates an electric switch controlled by the timing mechanism. A countdown time switch switches power, usually off, after a preset time.
what is magnetic contactor
Magnetic contactors are used in electric motors to balance the change in frequency of the motor or the state of the motor, which can be termed as the switching of the motor from on and off. The magnetic contactor acts as a safeguard to protect the power supply and the motor.
we will learn how to connect a streetlight in such a way that it can be turned on and off by pressing a push button, and also it can be turned ON OFF automatically by a photocell sensor.
Street lighting provides a number of important benefits. It can be used to promote security in urban areas and to increase the quality of life by artificially extending the hours in which it is light so that activity can take place. Street lighting also improves safety for drivers, riders and pedestrians.
what is electric timer
A time switch also called a timer switch, or simply a timer is a timer that operates an electric switch controlled by the timing mechanism. A countdown time switch switches power, usually off, after a preset time.
what is magnetic contactor
Magnetic contactors are used in electric motors to balance the change in frequency of the motor or the state of the motor, which can be termed as the switching of the motor from on and off. The magnetic contactor acts as a safeguard to protect the power supply and the motor.
No comments:
Post a Comment