Description
High-power Audible Visual Alarm AL31 is designed for the operation warning or auxiliary alarming for the hoist machinery, construction machinery, pavement construction machinery and port machinery. Also applied for the facilities of mine, metallurgy, chemical industries, marine or vessels, etc.
Application & Model Code
Product name: High-power Audible Visual Alarm
Product model: AL31
Designed for the operation warning or auxiliary alarming for the hoist machinery, construction machinery, pavement construction machinery and port machinery. Also applied for the facilities of mine, metallurgy, chemical industries, marine or vessels, etc.
High-Power Audible Visual Alarm AL31-AVA
Features
Aluminium body, impact structure,light weight and excellent corrosion resistance.
Wall-mounted/plane-mounted to meet various installation requirements and anti-vibration.
Warning light use ultra bright LED, combined with strobe mode. It is good at warning effect, shock resistance, long life and other characteristics.
Good seal capacity features the superb waterproof and dustproof performance.
Employ the industrial grade digital and audio chip to guarantee the high stability and EMI
Model One：Optionally use wiring harness to remotelly switch the tones, at most switch 5 tones with its corresponding working state.
Model Two：use internal dial switch to set up the tone (16 kinds).
Technical Parameters
Base
Product name: High-power Audible Visual Alarm
Product model: AL31 Warning mode: sound&flash Mechanical
Material:
Aluminum Operating temperature: -30˚C ~ +70˚C Humidity: 10% ~ 95% (non coagulation）
Color: Red（body）+Black（Speaker）
Weight: 2.2Kg IP rate: IP65 Electric
Operating voltage: AC36V/AC110V/AC220V/AC380V±10% / DC24V±20%（other can be customized） Power consumption: 20W Acoustics
Decibel 104～116dB
Tone Model 1:A/B/E/D/whistle（optional） remote switchover