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DEMU2

Born in 2021-05

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CJ6 Series
DEMU2

DEMU2 EMU Train was born in May 2021, belongs to the 中车株洲动车组 series, 2M4T in marshalling, the hole length is 158 m, has a maximum design speed of 200 km/h,

2021年05月31日,我国自主研制的满足欧盟铁路互联互通技术规范(TSI标准)的双层动车组在中车株洲电力机车有限公司下线,最高时速200 km/h,满足欧洲铁路互联互通的运输需求。该车由奥地利Westbahn铁路公司采购并运用在奥地利、德国、匈牙利等5个国家的铁路线上。2021年07月26日,顺利发运出厂通过海运至德国。

该车属于动力集中动车组,动力车转向架轴距2.70 m,转向架中心距17.90 m,动力车轴重20吨,拖车最大轴重17吨。支持灵活编组,标准编组为2M4T,可根据客流大小,通过增加或减少中间车厢的数量,进行4至8节编组,短编组可用作城际列车,长编组可作为中长途客运列车,实现不同运量的要求,应用场景广泛。支持互联互通,动车组采用双流制交流传动系统集成设计,具备自动切换和手动切换两种模式,可以实现不同供电制式(15kV 16.7Hz / 25kV 50Hz)、不同功能需求的快速切换,同时配置多套信号系统,满足欧洲铁路互联互通的运输需求。列车载客量大,6节编组座席载客571人,最大载客1280人,较单层车运量提高30%-35%,配置1.4米宽的单开门,方便乘客快速上下车。

采用轻量化设计,大量使用轻质、高强度、耐腐蚀的碳纤维、玻碳纤维等新型复合材料,并结合结构优化,整车重量相对单层车仅增重10%左右,基于中车株机成熟的电力机车、城轨动车组技术,牵引变流器、牵引变压器、牵引电机等均为成熟可靠的部件,稳定可靠,采用大轴重高速转向架,运行安全平稳,满足欧洲标准的安全体系,配置远程状态监测系统,可将实时位置、系统状态和故障情况等信息无线传输至地面,为车辆的状态监控、故障诊断和检修维护提供支持。

Photo by 秦浩博
Appearance
Cold resistance
≤-40℃
Technical Parameter
Speed
200 km/h
Design speed
Appearance
2M4T
Marshalling
158 m
Total length
2800 mm
Width
27700 mm
Distance between center of couplers of head cars
25650 mm
Center distance of coupler of middle cars
25000 mm
Body length of middle cars
20 t
Max Axle load
353 t
Max weight
322 t
Curb weight
Power
Performance
-40~40
Operating temperature
Control
Train control systems
More
DSA250
Pantograph model
Service facilities
Air
Conditioned
AC 220v
Electrical outlet
USB
Charging port
Rest rooms
Toilets
Frmation and seat arrangement
6
Cars

571
Seat Number
Car 01 / Mcp ()
Car 02 / T ()
Car 03 / T ()
Car 04 / T ()
Car 05 / T ()
Car 06 / Mcp ()
Seat type and capacity
Manufacturer and batch
Manufacture by CRRC Zhuzhou
1 in all
 
The schematic diagram is automatically generated and only for reference.
Upgraded at 2022-06-02
* M: Motor Car; Mc: Motor car with driver's cab; Mp: Motor car with driver's pantograph; T: Trailer Car; Tc: Trailer car with driver's cab; Tp: Trailer car with driver's pantograph
* ZE: Second-class car; ZY: First-class car; ZS: Business Car; ZET: Second-class and Premier-class car; ZES: Second-class and business car; ZYT: First-class and Premier-class car; ZYS: First-class and business car; ZEC: Second-class car with dining room; WR: First-class sleeper car; WE: Second-class sleeper car; WY: First-class sleeper car; WG: Luxury sleeper car; WRC: First-class sleeper car with dining room; CA:Dining car
Other Models of the Series

Main References

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