- Car Reversing Aid[2]
- Sensors[1]
- LED Lamps[3]
- Other Welding & Soldering Supplies[4]
- Fingerprint Access Control[5]
- Other Access Control Products[1]
- Alarm[30]
- Fire Alarm[15]
- Heat Detector[6]
- Smoke Detector[30]
smoke alarm(A3)
To prevent fire and help peoples reducing wealth's loss.have good quality,easy operate,simple installion,lovely design.
* Power:110VAC/220VAC/230VAC( backup 9v battery),9v battery,12V-24VDC
* Operating Current: 10 uA (normal) and 20-50 mA(alarm working)
* Sensitivity to smoke:In comply with UL217 &BS5446: Part 1 2000
* Kite mark License no. KM 53166. 0.81~1.42%/FT
* Operating Temperature: 40oF - 100oF (4. 4C - 37.8oC)
Ambient Humidity : 10% - 90%.
Horn Level: 85 Decibels at 10 feet.
* Battery life: 3 year
* Interconnecting Gas detector
(1)Circuit for normally closed rely contacts
(2)Circuit for normally opened rely contacts
(3)Operating Frequency: 433 MHZ/315MHZ (optional)
Do you want to know more about our products ? there are kinds of products in our factory.you can come into our website to have a look .if you have any questions,please contact us.THANK YOU ! Welcome to our country ! Welcome to our factory !Mary li