smoke alarm with EN14604

smoke alarm with EN14604

Ningbo, China
Ningbo, China
Company
86-574-27902983-8026
Jojo FU
Contact person

Basic Information

Place of Origin China
Brand Name Jabo
Model Number JB-S02
Smoke Alarm Siren/alarm system/home security Specifications: This 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. The smoke detector 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, and 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. For this smoke alarm, we promise 3 years quality guarantee.Specifications: 1) Power supply: 9V battery 2) Quiescent current: 6 12μA 3) Age limit of battery: 2 years 4) Temperature: -10°C +40°C 5) Alarm decibel: ≥85dB/3m 6) Sensitivity standard: EN14604 Welcome to order this smoke alarm!

Delivery terms and packaging

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