Single Chip Ultrasonic Bird Repeller , Transformer Substation Ultrasonic Bird Scarer 

single chip designed Ultrasonic bird repeller for driving birds away in transformer substation and airport runway

Comprehensive intelligent voice ultrasonic bird repeller

Part I Overview

The highest sound waves human ear can feel is about 20 KHz, the sound Waves beyond this are ultrasonic. We had invented sonar and radar with the knowledge we learn from dolphins and bats. Nowadays, we use ultrasonic frequently in many fields. There has been a long time that we use ultrasonic to drive rats and insects, and we made it.

Comprehensive intelligent voice ultrasonic bird repeller is designed specifically for bird reller. Mainly used in the airport runway, transformer substation and some other outdoor place need to drive birds away. The product is using the ultrasonic to destroy the birds living environment. Cycle play the eagle sound or firecracker sound by high audio speakers to scare the birds. Combined physical and auditory, we can drive the birds away from the towel. There are remote switch to ensure we can control the equipment at any time. And the frequency and volume can self-control to meet the various requests of customers.

Ultrasonic bird repeller is an ultrasonic generator system which is using imported single-chip design, made an ultra-low-power. The ultrasonic from this system will drive the birds away by stimulating bird’s nervous system, broken bird’s living place. Because the system uses the changing ultrasonic frequencies and different working mechanisms, birds cannot adapt to the system, all this insure the persistence of the bird repeller.

The characteristics are: low voltage, low power consumption, reliable performance, long service life, small amount of maintenance.

Part II Basic parameters:

(5)After installation, turn on the power switch, the indicator will bright. it will turn into the working state after one minute.

(6)Under the normal operation, Bird Repeller will work follow the mode ‘work: stop= #:#’, it means it will work # seconds and stop # seconds.(          Can be customized)

(7)Bird Repeller will keep the ultrasonic frequency at 16KHz to 45KHz. Each two minutes of working, one minute for frequency sweep and another is to fix frequency. Frequency sweep is constantly changing frequency to do the cycle work in the range of 16 KHz to 45 KHz, cycle speed is 1second. Fix frequency is to selected at random, and it will working under this frequency for 1minute.

PartIII Considerations:

(1)the height of bird repeller installation should ensure that the effective working radius can reach the production area. The effective working radius of this product is 50meters, but the ultrasonic sound’s pressure will be weakened in the edge radius.

(2)ensure disconnect the power supply when installing, forbidding the poor quality insulated tools

(3)don’t use the product in the wet or mixed with combustible gases environment

(4)all operations should be consistent with the national standards and local requirements

(5)check the fixed please regularly to ensure the fixed place is firm