Feature:
1. The lightcontrolled street lamp automatic switch is a novel photoelectric switch designed and manufactured according to the photoelectric conversion characteristics of semiconductor components.
2. It is mainly composed of a sealed CDs photoresistor and integrated circuit.
3. Changes automatically control the turning on and off of street lights, so as to achieve the purpose of automatic street lighting control and energy saving
4. Can be easily mounted on wood, metal, and concrete poles with a stand, and works in any weather
5. Novel design and the switch has stable performance
6. Small size, light weight, easy installation and long service life
7. Widely used in street lights, highways, factories, gardens, ports, airports, farms, parks, schools and other places
Specification:
Item Type: Light SwitchRated Voltage: 24V
Load Current: 10A
Delay Off Time: 0.1S
Induction Principle: Light control
Induction Range: 10 meters
Working Principle and Structure:
The circuit is equipped with a delay circuit, which has the antiinterference ability to prevent accidental manual flashlights, car, and other lights from illuminating the photoelectric head, and falling leaves that temporarily shield the light power parts from being turned on and off by mistake.
The street lamp automatic switch is composed of a poweroff conversion device, namely a poweroff electric head integrated block, electronic components, and an execution relay. During the day, the care is strong, the current of the photosensitive component increases, the relay of the integrated circuit is released, and the street lamp is not lit. When it is dark to a certain extent in the evening, the voltage generated by the photosensitive component is low due to the weakening of light. In the morning, the lightenhancing integrated trigger automatically reacts, and the street light goes out..
Package List:
2 x Light Switch
Note:
1. Do not install the subdevice in a particularly dark place during the day or directly exposed to normally closed lights2. Automatically switch the white and black wires to the power supply and the white and red wires to the loadThe lightcontrolled street lamp automatic switch is a novel photoelectric switch designed and manufactured according to the photoelectric conversion characteristics of semiconductor components.
It is mainly composed of a sealed CDs photoresistor and integrated circuit.
Changes automatically control the turning on and off of street lights, so as to achieve the purpose of automatic street lighting control and energy saving
Can be easily mounted on wood, metal, and concrete poles with a stand, and works in any weather
Novel design and the switch has stable performance
