Beida Jade Bird Point fire detectors photoelectric smoke detector JTY-GD-JBF-3100 built-in microprocessor CPU. Probe collected data for their own store and judge gun fire detectors and have self-diagnostic function;? Adjustable sensitivity. Enables users of different sensitivity to detect environmental requirements;? Pollution automatic compensation. According to their degree of pollution zero drift, minimizing false positives;? Output concentration of smoke. The controller can always see the scene through the smoke concentration curve;? For a wide range of white smoke or black smoke produced by the burning of different materials can respond after;? Strong anti-jamming capability. Through a special circuit design makes external electromagnetic radiation interference, the impact of external light (light) to minimize interference;? For early fire detection building interior space;? By controller alarm and fire fighting equipment and linkage;? Detectors national standard GB4715-1993 "Point-type smoke detectors technical requirements and test methods" to meet their application design in accordance with national standard GB50116-1998 "automatic fire alarm system design specifications"; Beida Jade Bird hydrant button J-SAP-M-VM3332A The main technical indicators hydrant button: 1, the working voltage: DC19-28V (controller provides modulation type) 2, operating temperature: -10 ℃ - 50 ℃ 3, Storage temperature: -20 ℃ - 50 ℃ 4, relative humidity: ≤95% (40 ± 2 ℃) 5, Environment: Indoor fire detectors wholesale, with waterproof function 6, monitor current: ≤0.3mA (24V) 7, Alarm current: ≤3mA (24V) 8, confirm the lights: monitor the status of the instantaneous micro-light, alarm lit (red) fire detector model, the pump light is green answer, after the action is on. 9, Dimensions: 88.5mm X 88.5mm long by 10 wide X 52mm, addressing ways: using a dedicated electronic encoder 11, Wire: two bus, polarity wholesale fire detectors, fire detectors Enping, ultra-fire provided by the Dongguan City, South City Fire Department equipment operators ultra-safe. Road Zhiyuan, temper forward. Dongguan Nan ultra fire equipment operators (www.jyfire.com) strives to be and you win, symbiosis, strategic partners to move forward, the more determined to become the most influential fighting equipment business, and you leap together to Success!