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The hot aerosol automatic fire extinguishing device adopts the principle of chemical suppression fire extinguishing to block the chain reaction. Fire extinguishing agents react with free radicals in a chain reaction, interrupting the chain reaction of combustion and preventing it from continuing, thus playing a role in suppressing fires.

The power battery thermal runaway sensor meets the needs of various vehicle regulations. It uses a fully optical detection method with nanoparticle technology as the core, embedded in the power battery, to monitor real-time data such as voltage, temperature, and current during operation, conduct multidimensional analysis, identify fault information of the power battery, determine the risk of battery thermal runaway, and effectively monitor the hidden dangers of lithium-ion battery thermal runaway.

Cabinet style perfluorohexane fire extinguishing device, using perfluorohexane as the extinguishing medium, is suitable for unit independent total flooding fire extinguishing systems, and is protected by one or several sets of cabinet style fire extinguishing devices to protect a protective area.

Point type temperature and smoke fire detectors used in various places are usually in a long-term state of no maintenance, and the functionality of the equipment is unknown, posing significant safety risks; If the testing is carried out according to the methods in national standards, it needs to be disassembled, which not only has low efficiency and high cost, but also poses a risk of secondary damage. This device can simulate alarm conditions such as smoke and temperature sensors, achieve fast and accurate quantitative verification, be carried by a single person, be easy to operate, and have high efficiency.