1. Independent Photoelectric Smoke Detector
Technical Specifications
Power supply: 6F22 DC9V battery
Operating current: ≤7uA
Alarm current: ≤20mA
Operating Environment:
Temperature: -10-+50
Relative Humidity: ≤95%, non-condensing
Indicator: three color lamp (green for normal, red fire, yellow for fault)
Suitable occasion
Residential, leisure hall, cafes, dance halls, hotels, restaurants, apartments, restaurants, hotels, etc..
Place not suitable for installation
A place where dust, powder, and steam are heavily trapped;
A place where corrosive gases may occur;
Kitchen and its normal place to smoke stay;
Places where temperature and humidity are too large;
Ventilation speed greater than 15 m / s place.
Alarm sound: ≥80dB @ 3m
Protection area: 60m2
Battery life: At least 1 year
Weight: 136g
Mounting hole distance: 60mm
Dimension: Diameter 102mm, Height 46mm (with base)
