One death and one injury! Can't you still pay attention to these five points?

Less than 1% of people in the world pay attention to us. You are a special person. Recently, a fire broke out in front of the corridor of a residential building in Wuxi, Guangdong. For a time, smoke billowed inside the building and several electric vehicles charging in front of the building were burned. , The electric box caught fire due to the overload of electric vehicle charging, which caused one death and one injury! The electric car catches fire is terrible! The special hazards of fire caused by electric vehicles are manifested in two points, namely, the temperature of the fire site and the toxic smoke. The data shows that the fire temperature is as high as 1,000 degrees in 3 minutes; the toxic gas covers the entire room in 30 seconds. The temperature of the flue gas can exceed 1000 degrees, and high-temperature toxic smoke is more deadly than an open flame! The cause of the fire of the electric car! The master of the battery after-sales service station told us that spontaneous combustion of electric vehicles is not uncommon, whether it is high or low temperature. Unscientific use of battery vehicles can easily cause spontaneous combustion. 1. The electrical wiring is connected indiscriminately, the selected wire is too small, and the power supply Damaged wire insulation, failure to install short-circuit protection devices, unqualified power strips, etc. are also likely to cause fires. 2. The anti-theft device is not protected, and the user privately increases the electricity load. This situation is actually common in real life. From not setting up the anti-theft protection to privately increasing the electricity load, this is actually another important cause of the fire. Consumers are warned of endless troubles after modification. 3. Use a qualified charger. Qualified chargers generally have an intelligent multi-stage charging mode, with undervoltage and overcurrent protection circuits, and matched with the battery of electric vehicles, so as to avoid overcharging, causing battery overload and high temperature, causing line short circuit or battery heating and explosion, etc. Fire. 4. The battery circuit design is unreasonable and the quality is unreliable. The reason for this can actually be attributed to the electric vehicle company's own reasons. Therefore, when choosing a battery, try to choose high-quality, well-reputed brand batteries, such as batteries. The battery quality is very good, the service is also good, the sales, customer service, technical support, maintenance and other aspects are well established, which can provide consumers with better after-sales service. 5. The parts are made of flammable and combustible materials. When the parts are made of flammable materials, they are most likely to cause the circuit to heat up, reach the ignition point, and then cause a fire. This is generally found in low-quality electric vehicles and other brand electric vehicles, so as long Consumers can avoid these brands when buying. Subscription number: xupaidianchi long press the QR code on the left to follow #wechat_content,#wechat_cover,#wechat_content *,#wechat_cover img{max-width:100%;} Previous post: In 4 cases, the battery of the electric car will be damaged, you do you know?