| Customization: | Available |
|---|---|
| Type: | Smoke Alarm |
| Usage: | Fire Alarm |
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|
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High Sensortive Smoke Alarm System For Fire Sercurity Smoke Detector
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Model Number
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SR-805(2)
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Brand Name
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SUMRING
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Input voltage
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DC 9-28V
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DetectingArea
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60m(with 4 meters height)
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Static Current
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15±5μA(atDC24V)
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Alarm Reset
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Power off reset
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Alarm Current
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50±5 mA(atDC24V)
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LED Indicator Detecting
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Green LEDs flash
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Operating Temperaturel
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0C-+55C
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Alarm
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Red LEDs ON
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Operating Humidity
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≤95%RH
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Sensor Type
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Infrared photoelectric cell
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Installation Method
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Ceiling mounted
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Sensitivity
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m=0.15±0.03dB/m
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Wiring Mode
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2-wire
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Dimension
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102*43mm
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Company Information:
Shenzhen SUMRING Technology Co. Ltd is a Hi-tech enterprise specialized in the research & development of security and fire alarm products, including PIR detector, smoke detector, gas leakage detector, Carbon Monoxide detector, fire alarm bell/strobe siren, manual call point, magnetic contact ,Bluetooth module etc
FAQ
Q1. Can I get one sample for test before big order?
A: Sure,you can. Please leave a message we will contact you soon.
Q2. Can I get the item less than MOQ?
A: Yes, you can and the final price will depend on your quantity.
Q3. Can I print my logo on the item?
A: Yes, please contact us.
Q4, What's the lead time when I place order?
A: Small Qty order needs5-7 working days, big Qty order usually needs 7-20 working days after payments arriving. That's depends on order Qty.
Q5,How long is your products quality warranty?
The warranty period is 2 years from the factory, if there are individual quality problems, we will replenish the customer in the next batch of orders
Our contact info:
Website: http://cnsumring.en.made-in-china.com
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