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5 Year Smoke Detector with En 14604图15 Year Smoke Detector with En 14604图2

5 Year Smoke Detector with En 14604

Price $10.00
Min Order 5000 Pieces  
Shipping from Zhejiang, China
Quantity
-+
Product details
KD-125
Smoke Alarm
Wireless Alarm
Optical
CE, En-14604
Indoor
Electro-Optical Type
Active
Sound and Light Alarm
Photoelectric Smoke Style
ABS
67X47mm
CE En14604
DC3V
KingDun
Color Box/Blister
67x47mm
Zhejiang, China
8531100000
Product Description
5 Year Smoke Detector with EN 14604
Product Description

Optical/photoelectric Smoke detector Battery operated

Low battery single

Test button(RED LED)

Solid connections and battery included

CE EN14604  APPROVAL

 

Technical Parameter:

Power Source: 3V battery

Quiescent current: <2uA 

Working Temperature: -10ºC~+40ºC

Alarm decibel: ≥85db/3meters

Size: (diameter) : 67X47mm

 

The smoke 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 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, 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
 

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Ningbo Kingdun Electronic Industry Co., Ltd.

Audited Supplier17 Years
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