Product Description:
Mainly consisted of detectors, auxiliary fans and alarm display modules, it is an alarm device designed for the detection of flammable volatile substances and fire for carriage safety environment. It realizes fast, accurate and highly sensitive non-contact monitoring of flammable volatiles such as gasoline, pine perfume, banana water and ethanol (alcohol) to effectively prevent fire accidents caused by passengers carrying them on board. It can be widely used in public transport such as buses, large coaches and subways. Can be widely used in buses, large buses, subways and other public transportation. With security monitoring report from the Ministry of Public Security Security Alarm System Product Quality Supervision and Testing Centre, EMC EMC Test Report and third party monitoring report in accordance with GB15322.1.
Product Features:
1. Adopt VOC, temperature composite system, fuzzy intelligent control algorithm; high alarm accuracy, and low false alarm rate;
2. Flame-retardant design, sensitive response;
3. Adopt imported sensors and built-in microprocessor, the alarm device can store and judge the data collected by itself, and carry out self-diagnosis function;
4. Adopt suction design and fan assist, it can actively absorb the air in the monitoring area and conduct real-time analysis;
5. With CAN bus function, it can directly control the external device to start.
Detailed Photos:
Product Specifications:
| Rated input voltage |
DC24V (working voltage range is 18V to 32V) |
Detector normal state |
Green light on |
| Detection objects |
Flammable volatile gases, such as alcohol, gasoline, tannin, pine perfume, natural gas, etc., temperature |
Fault status |
Yellow light on |
| Working environment |
Temperature -25ºC~ +60ºC |
Alarm status |
Red light on, alarm buzzer sounding |
| Flame retardant grade |
HV0 |
Buzzer sound intensity |
≥80dB |
| Alarm signal |
Sound and light alarm signal |
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About us:
Founded in 1994, Guangzhou Tongda Auto Electric Co., Ltd (referred to as "Tongda"), is a high-tech enterprise which specializes in the development, product and sales of on-board intelligent information management system and on-board electronics. We mainly supplies on-board intelligent product, new energy automobile motor and thermal management system, bus multimedia publishing system, on-board electronics for coach, bus and logistic vehicle manufacturers. We commits to become one of the most competitive enterprises in the domestic on-board electronics industry.
We are market-oriented and adhere to continuous innovation of products, independent design and continuous improvement of technical research. We have obtained the qualification of Guangdong Technology Center and Guangdong Engineering Center.
With more than 20 years of technical accumulation, we have achieved great development in its product variety and production capacity, and it has become a leading supplier for domestic bus and coach manufacturers. We attaches great importance to product quality and has obtained the certification of ISO/TS16949, ISO9001 and ISO14001.
We have established long-term and stable business relationship with many domestic bus and coach manufacturers, such as BYD, Zhengzhou Yutong, Xiamen Golden Dragon, Zhongtong Bus and Ankai Automobile. Tongda's products have covered most of the provincial capital cities and first and second tier cities in China.
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