solar bird repeller ultrasonic with sound

1)ultrasonic&solar bird repeller 2)Working radius:12-15M 3)work 10 days in cloudy days 4)long lifes

solar bird repeller ultrasonic with sound

A. Introduction

The birds’ nests on the power transmission pylons or transformer substations easily lead to short-circuit and line tripping. Once such incidents occur, the power companies will suffer immeasurable loss. Ultrasonic Digital Bird Repeller (SF-PUW) is specifically designed for the power companies. It is installed on the power transmission pylon or transformer substation to repel the birds to avoid accidents.

B. Working principle

Ultrasonic Digital Bird Repeller (SF-PUW)is low power consumption and ultrasonic sound system which based on SCM. It takes the solar cells as the power supply. The ultrasonic will stimulate the nervous system of birds and let them far away from the coverage of ultrasonic. It provides a security environment for the power transmission lines. The changing ultrasonic frequencies ensure the durability of bird driving effects. It has the characteristics of low voltage, low power consumption, reliable performance and long working life.

C. Features

1. after installation, turn the power switch and then the indicator will light and issue 6 KHz low frequency ultrasonic for 10 seconds. It will enter into working status after 1 minute.

2. For energy saving and extending the use life, the Ultrasonic Digital Bird Repeller (SF-PUW) will stop for 15 minutes after two minutes’ working.

3. The ultrasonic frequency of Ultrasonic Bird Repeller is 12 KHz ~ 25 KHz. During the two minutes’ working, one minute is frequency sweep and one minute is fixed-frequency

D. Technical parameters

ITEM	Parameters
Battery voltage	DC12V
Ultrasonic sound pressure	120dB
Number of ultrasonic sounder	4 φ38mm
Effective working radius	12-15m
Battery working time	10 days
Working Current	≤ 70mA
Quiescent Current	0.7mA
Frequency Range	12KHz-25KHz
Ambient temperature	-40 ~ 65 °C
Dim	260 × 200 × 190 (mm)
Weight	3kg

E. Use occasions

Ultrasonic Digital Bird Repeller (SF-PUW) is designed for exterior use such as gas stations, eaves, hotels, open parking lots, open-air restaurants or food courts, park and picnic areas, power transmission tower, air port and so on.

 

  

solar bird repeller ultrasonic with sound