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- CENTRAL BATTERY SYSTEM
- Other
Conventional manual call point LX-504
Fire siren for fire alarm system LX-902
Sound and light fire warning strobe siren LX-901
Conventional security alarm with flasher LX-905
Conventional heat detector LX-228
This heat detector is designed to detect ambient temperature.Generally it is connected with main controller.The main controller checks the current.When ambient temperature reaches preset value or the temperature flare to rise,the led indicates alarm and the current increase. The detector is suitable for industrial and civil building where there is explosive and combustible gas.
*Voltage:12V-30VDC
*Detecting method:rate of rise and reaching alarm temperature 65℃
*Two type optional:2 wire or 3 wire
*Explosionproof function,elegant shell,ceiling mounting easily in minutes
*The power current should not exceed 30mA
*After installing and switching on power,the detector is in operation state.When it detects the ambient temperature is higher than preset alarm value or the temperature flare up to rise,the LED always light.
*The heat detector has good stabilization, false alarm is a little and it is not influenced by weather changing.
*No pollution, high safety
*Suitable spot:in the circumstance where there is smokeless fire and there are quantities of powder dust.Kitchen,boiler house,tea stove house,electrical machine house,drying workshop,indoor carbarn,smoking room,other rooms or public place where smoke detector is not fit to install.
Smoke detector for fire alarm system LX-249
Conventional smoke detectors LX-239
Conventional smoke detector LX-229
This optical smoke detector is designed to detect ambient smoke concentration.Generally it is connected with main controller.The main controller checks the current.When ambient smoke concentration reaches preset value,the led indicates alarm and the current increase. The smoke detector is suitable for industrial and civil building where there is explosive and combustible gas.
*Voltage:16VDC~32VDC
*Alarm current:10-100mA
*Quiescent:35uA @ 24VDC
*Working humidity:<95%
*Operating temperature:0℃ to +90℃
*Two type optional:2 wire or 3 wire
*Explosionproof function,elegant shell,ceiling mounting easily in minutes
*After installing and switching on power,the detector is in operation state.When it detects the ambient smoke concentration is higher than preset alarm value,the LED always light.
*The smoke detector has good stabilization, false alarm is a little and it is not influenced by weather changing.
*No pollution, high safety
*Suitable spot:Stairway is very important for you to rush out when fires occur,so there must install smoke detectors.
In the circumstance where there are smog and steam resorting.
Kitchen,bedroom,storeroom,indoor carbarn,smoking room,electrical machine house,drying workshop,indoor carbarn,smoking room,etc.
*Install the smoke detector in the middle of ceiling,because smog and heat always lift to the top of rooms.