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Fire Alarm

Smoke alarm, independent smoke alarm

Smoke alarm, independent smoke alarm

Type:AHS-2 1.Power supplied DC9V battery and back-up source 2.110V-240V AC mains power supply 3.Supply voltage DC12 to 30 volts 4. lithium 5year 9 volt batteries(Optional) 5.Interconnect up to alarms 6.Sensor type: Photoelectric sensor 7.Plastic...
Hong Kong
Main Item gas detector fire alarm valves
Business Type Manufacturer, Exporter
Smoke alarm, fire alarm, conventional smoke alarm

Smoke alarm, fire alarm, conventional smoke alarm

Type:AHS-3 Technical standard: GB 4715-2005(highest national Standard) Working voltage: DC18~26V Monitoring current: ≤350uA Alarm current: ≤1.5mA Confirm light(RED): Flash Working Temp: -10℃~+55℃ RH: ≤95% Max airflow speed: ≤5m/sec Size: Φ90×41.5...
Hong Kong
Main Item gas detector fire alarm valves
Business Type Manufacturer, Exporter