Interconnected Wireless Smoke Detector Description
The Standalone Somke Alarm 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 a photoelectric system, signal processing identification circuit and alarm circuit.
Installation Attention:
Alarm installation location must ensure that, if the detector alarm at night, people in bedroom can hear the detector alarm.
Should be installed on the ceiling, the horizontal distance to the wall is no less than 10cm,and the
distance to the corner is no less than 50cm.
lf the room length is greater than 10m, you need to install multiple detectors.
Every fire alarm we sell comes complete with a 5year manufacturer's warranty, provided it is serviced in accordance with the requirements of BS 5306 part 3. This guarantee does not cover defects caused by accident, misuse or neglect.
Technical Details
Product Code: | SD-426A |
Battery: | DC9V |
Alarm Current: | 10mA |
Voltage Alarm: | 5.5～6.2V |
Battery Alert Remain: | 7～15days |
Working Humidity: | <93%RH 101.5ΦX38H MM EN14604 |
Weight: | 16/17.5kg |
| Packing Size: | 57.5*31.5*46CM |
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FAQ
Q1. What is your terms of payment?
A: T/T 30% as deposit, and 70% before delivery. We'll show you the photos of the products and packages before you pay the balance.
Q2. What is your terms of delivery?
A: EXW, FOB, CFR, CIF, DDU.
Q3. How about your delivery time?
A: It is depand on your order,it will be about 7-30days.
Q4. Can you provide the samples?
A: Yes, we can provide the sample.
Q5. Do you test all your goods before delivery?
A: Yes, we have 100% test before delivery
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