Model: | 8101L |
---|---|
Brand: | WLD |
Origin: | Made In China |
Category: | Security & Protection / Alarm |
Label: | SMOKE DETECTOR , DETECTOR |
Price: |
US $3.7
/ pc
|
Min. Order: | 1000 pc |
Ø Summary
The alarm can response to the accumulated trace smog under the ceiling at the initial stage of a fire; after EDP (electronic data processing), then sent out acoustic-optical warning.
The alarm is designed for common building, with a long life span and cost performance.
Ø Technical parameter
Operate Voltage: DC9V
Monitoring Current: ≤ 40 uA
Warning Current: ≤5 mA
Sonority: ≥ 85 dB (3 m away)
Ambient condition: T= -10℃~+50℃;RH≤95%(40±2℃)
Controllable area: 60 square meters (installed height less than 6m)
Dimension : ¢108× 40
Weight: 119g
Ø Applicability
NOT suitable in places of moist dusty or wind velocity over 5m/s
Ø Installation
Fix the base frame with two ¢3 ×12screws(78mm apart)under the middle of the ceiling ,then insert the alarm correctly. To slope ceiling, the slope angle must be less than 45 degree, the horizontal distance must be less than 0.9m.
Ø Operating method
Place a 9V battery correctly, press the testing button, the indicating lamp lighted up and the alarm ring. If the alarm rings every minute, you must change a new battery.
Ø Notice
Do not torn the alarm apart at will;
Storage must avoid dust and moist.
Ningbo Wan Lida electronic technology co., LTD | |
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Country/Region: | Zhe Jiang - China |
Business Nature: | Manufacturer |
Phone: | 13336671716 |
Contact: | Willy wang' (Manager) |
Last Online: | 28 Jul, 2015 |