|
|
|
NINGBO HI-TECH PARK JABO ELECTRONICS CO.,LTD.
|
Smoking Alarm
| Subject: | Smoking Alarm |
| Update Date: | 2006-08-24 00:00:00.0 |
| Valid Period: |
Never expired
|
or
or
Description
Product Name: Smoking Alarm
Model No.:JB5001
Place of Origin:Zhejiang
This smoke detector works on the principle that infrared scatters in the smoke to probe the smoke which is generated by the incomplete combustion at the initial stage of the fire. It consists of photoelectric system, signal processing identification circuit and alarm circuit. The infrared scatters on the surface of the smoke when the smoke enters the darkroom of the detector, and then the photoelectric diode receives the scattered light and generates the photoelectric signal current. The photoelectric signal generates the alarm signal after being processed by the identification circuit, accordingly the purpose of alarming is achieved.
Specifications:
1) Power supply: 9V battery
2) Quiescent current: 6 ~ 12μA
3) Age limit of battery: 2 years
4) Temperature: -10°C ~ +40°C
5) Alarm decibel: ≥85dB/3m
Didn't find what you're looking for ?
Post a Buying Lead or contact our
customer service specialist
for help!
