記者23日從中國北車集團長春軌道客車股份有限公司獲悉，正在哈大高鐵線路上試運行的CHR380B高寒動車組通過了首場暴風雪考驗，車輛未出現(xiàn)任何問題與故障。據(jù)介紹，哈大高鐵是世界上首條高寒地區(qū)高鐵線路，線路上運行的CHR380B高寒動車組，完全由中國自主研發(fā)。
Changchun (CNS) -- Weather-proof CRH380B bullet trains stood up to their first snowstorms in Liaoning and Jilin Provinces on Monday.
No problems or failures occurred despite the extreme weather, according to a source at the CNR Changchun Railway Vehicles Company on Tuesday.
The train conducted a test run at 300 km/hour in the heavy snow, which reached a maximum depth of 11.7 centimeters in Jilin. Despite the chilling weather outside, the temperature inside the train remained at 22 degrees Celsius, the source said.
The newly-built Harbin-Dalian High-Speed Railway is the first alpine high-speed rail line in the world. The CNR380B, which was independently developed by China and custom-made for the line, can handle temperatures as low as minus 40 degrees Celsius.
The line will start operation within the year and reduce travel time between Harbin and Dalian to three and a half hours.
記者23日從中國北車集團長春軌道客車股份有限公司獲悉，正在哈大高鐵線路上試運行的CHR380B高寒動車組通過了首場暴風雪考驗，車輛未出現(xiàn)任何問題與故障。據(jù)介紹，哈大高鐵是世界上首條高寒地區(qū)高鐵線路，線路上運行的CHR380B高寒動車組，完全由中國自主研發(fā)。
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