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smoke fire alarm (AF-19)
smoke fire alarm (AF-19)

Minimum Order: 0
Quality/Safety Certification: 0.00


Widely used for room, hall, kitchen, party, no smoking place, Hotel, Factory

 

Description:
Widely used for room, hall, kitchen, party, no smoking place, Hotel, Factory.
Alarm mode: while smoke density reach the limited, it gives off alarm warning as well as 
sending wireless signal to alarm panel, High sensitivity, interconnect up to alarm. Unique 
battery missing lockout. Customized.
Specification:
1.Battery operated: DC 9V.
2.Rechargeable lion battery 10 year 9 DC battery.
3.Photoelectric sensor.
4.Red LED indicate alarm. Green LED mains indicator light to confirm battery power 

supply
5.Test button, Low battery alarm
6.Relay contacts-volt free with Normally open and Normally closed options and rated 
to 24 volts/1 amp resistive.
7.Alarm supplied with  connector plug for easy of installation ,built in sounder to 
give a minimum sound output of 85 dB at 3 m senses smoke using the light scatter 
principle-quick response to visible smouldering smoke, test button simulates 
smoke- use to check performance at least monthly, option current <10uA, alarm current<30 UA.

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