Main feature
1.Manual test , Auto-reset
2.Photoelectric sensor
3.Sound & flash alarm
4.Single sided fiberglass PCB
5.High stability to the environment
6.High density SMT design,high stability
7.Dustproof,mothproof and anti-white light
Technical parameter
|
Rated voltage
|
9VDC
|
|
Static current
|
≤10uA
|
|
Alarm current
|
≤20mA
|
|
Working temperature
|
-10°C~+50°C
|
|
Humidity
|
≤95%RH
|
|
Alarm mode
|
sound & flash
|
|
Monitoring area
|
20 square meter
|
|
Soundl level
|
85dB/m
|
|
Size
|
107*35mm
|
|
Execute criterion
|
GB4715-1993
|