In order to let people choose a comprehensive and healthy car, car buyers refer to the data published by C-AHI China Automobile Health Index and recommend some models with high safety index.
What is the car health index in China?
China automobile health index is a new standard of automobile health in China, which was formulated by China Automobile Research Institute, a third-party research institution of automobile specialty in China, under the guidance of International Transportation Medical Association.
The standard covers three evaluation items of volatile organic compounds (VOC), odor intensity (VOI) and electromagnetic radiation (EMR), and two observation items of particulate matter (PM2.5, etc.). ) and allergenicity evaluation (VAR). Among them, the specific evaluation methods and processes of the two observation items are still under construction. In other words, at present, the automobile health index in China only measures the values of three evaluation items.
Among them, in the VOC and VOI plates, the China Automobile Health Index will detect the pentatriphenylaldehyde and odor intensity in the car, and collect the gas in the car under the conditions of room temperature, light and ventilation respectively, and finally get the corresponding score and evaluation score by detecting the content.
The EMR board will measure the electromagnetic radiation data in the car under the conditions of uniform speed, rapid acceleration, rapid deceleration and communication electric field respectively, and get the corresponding scores and evaluation marks.
Let's see which models get high marks.
Tesla Model 3
Test vehicle type: 20 19 long-life all-wheel drive version
Comprehensive score of VOC & ampVOI: 92.5.
EMR comprehensive score: 99. 19.
The skyrocketing stock price has made Tesla one of the most concerned companies in the near future. Tesla's Model 3 is also on the list of recommended models in China Automobile Health Index 20 19, and its overall performance is among the best.
Tesla Model 3 mentioned in this paper is an imported version of the long-life all-wheel drive version, which is not only used for VOC &；; Excellent results have been achieved in the VOI project score, and the highest score of 99.6438+09 has been obtained in the field of vehicle electromagnetic radiation. In addition, the models participating in the test are also equipped with automatic air conditioning, rear seat air outlet, temperature zone control, PM2.5 filter device, etc.
It is worth mentioning that the official has said that by the end of 2020, all parts of Tesla Model 3 will be fully localized, and the market price of the vehicle will further decline, but it is still unknown whether the health indicators of the new car are the same as those of the imported version.
Beijing benz GLC
Test model: 2020 GLC 260L 4MATIC dynamic model.
Comprehensive score of VOC & ampVOI: 92.
Comprehensive score of electronic medical record: 90.03
Mercedes-Benz GLC is an extremely popular luxury SUV in the market. Last year, it won the title of 20 19 high-end SUV with a total score of nearly140,000, which is the best proof of product strength. In terms of health index, Mercedes-Benz GLC has also achieved good results.
The comprehensive score of Mercedes-Benz GLCVOI project in VOC& is 92, and the EMR project with more points deducted is only 90.03, but it also has great advantages compared with many models.
In terms of air conditioning configuration, even if the test model is the 2020 GLC 260 L 4MATIC power version, which is the lowest in the car series, it is also equipped with automatic air conditioning, rear seat air outlet, temperature zone control and other functional configurations. However, this car doesn't have a PM2.5 filter system, so it costs 1500 yuan to choose it. Buying a car thinks that the later version can optimize the design. After all, many lower-priced models come standard with this feature.
In other respects, Mercedes-Benz GLC also has a good performance, and the lowest-equipped models are superior to their peers in terms of workmanship, technology configuration and driving comfort. Of course, for many consumers, perhaps the logo of Mercedes-Benz is attractive enough.
Chang 'an CS75 PLUS
Test model: 2020 1.5T automatic deluxe edition.
Comprehensive score of VOC & ampVOI: 96.
Comprehensive score of electronic medical record: 89.49
Changan CS75PLUS has become a best-selling model with its excellent cost performance and product advantages. Only four months after entering the market, the cumulative sales exceeded 70,000 vehicles, which also helped Changan Automobile rank among the top ten in the sales list of automobile enterprises in 20 19.
Specific to the test results, 2020 1.5T automatic deluxe edition participated in the test, and the comprehensive score of VOC and VOI was 96, the highest in the audience. The score of EMR project is 89.49. Among them, the comprehensive pollution index, the rapid acceleration magnetic field radiation index and the uniform magnetic field radiation index are all full marks, and the communication electric field radiation index link loses more points.
In the air conditioning function part, the test model is also equipped with automatic air conditioning and rear air outlet. If the budget is sufficient, the buyer suggests to consider the 2020 2.0T automatic flagship model of 154900. Compared with other versions, this car is equipped with car air purifier, PM2.5 filter and negative ion generator, which can further improve the cleanliness of the air inside the car.
Chevrolet Luze
Test vehicle type: 20 19 320T manual euphoria version.
Comprehensive score of VOC & ampVOI: 94.5.
Comprehensive score of electronic medical record: 89.82
Cruze is a cost-effective joint venture car. Even the entry-level version is only 89,900 yuan, equipped with front and rear independent suspension, 8-inch central control panel, CarPlay\CarLife, voice recognition and LED far and near lights. In terms of air conditioning function, Lu Ze also comes standard with the rear air outlet and the PM2.5 filter in the car. In addition, Lu Ze is a dynamic model, especially the RS version.
This test, Cruze in VOC &；; The comprehensive score of VOI project is as high as 94.5, and the score of EMR project is 89.82. The test items with more points deducted are mainly communication electric field radiation, with only half of the scores, and almost all other links are full marks.
Changan Ford Focus
Test vehicle type: 2020 sedan 1.5L automatic forward jump version.
Comprehensive score of VOC & ampVOI: 92.5.
Comprehensive score of electronic medical record: 94.75
With more and more models on the market, the market performance of Fox has declined to some extent compared with the past, but it is undeniable that its sports characteristics are in a strong advantage in its class, driving pleasure and face value are satisfactory, and the interior materials and space performance have also improved compared with the previous generation models.
In the health index evaluation, Fox also performed well, with the comprehensive scores of VOC, VOI and EMR all exceeding 90. Specifically, the scores of odor intensity and communication electric field radiation in the car were severely deducted, and other projects performed well. This test is the 2020 sedan 1.5L automatic jump version, which is the penultimate model in the car series and equipped with PM2.5 filtration system.
However, compared with the second-lowest distribution, car buyers still want to recommend the EcoBoost 180 automatic st line version to everyone, because it has more powerful functions in the air conditioning system, more functions such as rear seat air outlet and temperature zone control, and it looks and opens. It has a strong sense of movement.
The above five models are also recommended by China Automobile Health Index 20 19. Their performance in VOC, VOI and EMR is higher than other models tested together. I hope I can give you more reference when you buy a car. In addition, it needs to be reminded that if you develop good car habits, it will also help to create a healthy car environment.