CRH2G high-cold EMU is about to go online in Chengdu: the maximum design speed is 250 kilometers per hour, and it can operate normally at minus 40 degrees Celsius

News from this site on October 21, according to Chengdu Railway 12306 report, 9 sets of CRH2G high-cold EMUs that have been assigned to Chengdu Bureau Group Company since October 19 are gradually in place. This is the first time that this type of EMU has been deployed in Sichuan settled in .

This site noticed that the CRH2G high-cold EMU is a standard group of 8 cars, with a 4-motor and 4-motor layout, and a maximum design speed of 250 kilometers per hour. The vehicle width is 3.38 meters, the vehicle height is 3.86 meters, the total length of the vehicle is 201.4 meters, and it has a capacity of 613 people.

This model of EMU has overcome the five major technical problems of resistance to high cold, wind and sand, high temperature resistance, adaptability to high altitude, and anti-UV aging. It can simultaneously adapt to harsh operating environments such as high cold, wind and sand, and high altitude. It operates normally in an extreme climate environment of minus 40 degrees Celsius. When the temperature in winter is -35 degrees Celsius, the passenger room temperature can be maintained above 18 degrees Celsius.

The Chengdu EMU section will be equipped with 9 sets of CRH2G high-cold EMUs. On October 19th, 2 sets of trains will arrive first. Refurbishment trials are underway. The relevant person in charge of the Chengdu EMU said: "The nine newly equipped CRH2G high-cold EMUs will go online for trial operation in the near future after a series of refurbishment tests."

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