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China
Long Term
2019-10-17 03:05
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Brand: |
none |
Address: |
China |
Min.Order: |
none |
Supply: |
none |
Valid until: |
Long Term |
Hotels smoke detectors
Introduction:
1.Description:
The product is point-type photoelectric smoke detector, referred to smoke, smoke from the
smoke base and the first two parts. Automatic fire alarm system is the end of detection equipment,
primarily used to detect the smoke generated by the initial fire, and promptly sends a signal to the
fire alarm host.
2.Working Principle:
By photoelectric sensors inside the smoke detector to detect the concentration of airborne smoke, dust
and other suspended particles, so as to achieve early to judge the effect of the fire.
3.Function:
Can effectively detect fires arising from the initial smoke and the fire timely and reliable
automatic fire alarm signal to the host.
Feature:
1. Merit:
1) Device is stable and reliable;
2) Device is easy to install, maintain;
3) Devices with status indicators, usually in a state when the patrol intermittently flashing
red LED when smoke is detected in the alarm state, the red LED indicator light.
2. Defect:
1) Automatic fire alarm equipment alarm host does not recognize individual alarm
location;
2) Equipment is not suitable for installation in a dusty, large vapor, moisture and other evil
little extreme environments.
Parameters:
1. Operating Voltage: DC9V~28V |
2. Standby Current:≤120uA@DC24V |
3. Alarm Current:≤20mA@DC24V |
4. Alarm Indicate: Red LED on |
5. Temperature Range: -10℃~+50℃ |
6. Humidity Range: 0%~95%RH (No Condensation) |
7. Alarm Output: Remote LED |
8. Sensitivity: 1.06±26%FT |
Show:
Company:
1.Our company is a professional fire alarm system & relevant accessories manufacturer in China for many years.With updated machinery and skilled staffs we have supplied stable high quality products to customers all over the world.
2.Our experianced engineers and exporting team will answer your inquiry or email at the first time,and providing professional service from products visiting,ordering to deliver goods and after-sales service,
3.In the same time, we also can provide professional technical solutions for you item even can arrive your country.The aim is to saving your precious time and cost
Packing and Payment:
1. Weight: 15kg |
2. Volume: 425mm * 260mm * 545mm |
3. Quantity: 100 pcs |
Connies Li
1.Mob/Whatsapp: +8613632508958
2.Skype:asenware.sales.5
3.QQ:2398697835
4.Wechat:asenwareconnies
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