we are a famous exporter and supplier of gs approved wireless smoke detector. The wireless smoke detector consists of a smoke alarm with en 14604 and an opticalphotoelectric smoke detector. The photoelectric signal generates the alarm signal. The wireless smoke detectors can be effectively installed in various sectors to ensure security of buildings. The wireless smoke detectors are durable, high-performing, and cost-effective. specification
smoke alarm with en 14604
opticalphotoelectric smoke detector
battery operated
low battery single
test button(red led)
solid connections and battery included
ce-cpd en14604 approval
power source : 9v battery
quiescent current : 612ua
working temperature : -10+40
alarm decibel : 85db3m
size : (diameter) 10134mm
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.
information
payment terms : lc, tt
minimum order : 5, 000 sets
lead time delivery time : 30 days
sample available : yes
target market(s) : eastern europe, hong kong macao taiwan, middle east, northern europe, south asia, southeast asia, western europe
we are among the most widely-known conventional smoke detector exporters and suppliers worldwide. The conventional smoke detector comprises of a smoke alarm as well as a smoke sensor. Input voltage for the conventional smoke detector can vary up to 24v. The conventional smoke detectors are durable and efficient in performance. The prices for the conventional smoke detectors are highly affordable. specification