CR200JS-G

CR200JS-G EMU Train was born in April 2021, belongs to the CR200J(2.0) series, 3M9T in marshalling, the hole length is 309 m, has a maximum design speed of 160 km/h, and 176 km/h in the experiment

技术特征

CR200JS-G型“高原双源动力集中动车组”是复兴号动车组家族的一员，专为拉萨至林芝、拉萨至日喀则设计的一款能够满足高原气候条件运行的混合动力动力集中动车组。动力车基于技术相对成熟的HXD1D和FXN3，针对高原环境进行优化，同时，能够实现内电互控，车厢提供供氧设施，能够适应高原地区的线路环境，可以在最高5100 m海拔运行。电力动力车基于成熟的HXD1D，电机型号YQ-1224-4，总功率7200 kW，内燃动力车基于FXN3，配备两台12V265柴油机，采用中车大连电力牵引研发中心研制的8GCD-02100000 IGBT-VVVF，装机功率2×3500 kW，额定功率2×3250 kW，轴式2×(A1A-A1A)，轮周牵引功率2×2700 kW。

列车设计为灵活编组，但由于其特殊构造，不支持重联运行。列车编组最大15辆，拖车最大12辆，投入运行的列车编组12辆，动力车3辆，拖车9辆，其中二等座车6辆，二等座/餐车1辆，一等座车1辆，一等/商务座车1辆，定员755人，其中二等座629，一等座120，商务座6。由于增加了供氧设施，二等座车相较普通版本减少一排座椅，座位数由98变为93，除商务座外，其余坐席不支持旋转方向。

发展历程

2021年03月12日，首组内燃动力车亮相。

2021年03月15日，首台电力动力车亮相。

2021年03月22日，首组拖车亮相并启程前往大连，与两组动力车共同进行实验。

首组车为特殊编组。HXD1D-J0001 + ZE290107 + ZE290106 + ZE290105 + ZY290108 + ZEC290104 + ZE290103 + ZE290102 + ZE290206 + ZE290205 + ZE290202 + ZE290201 + ZE290101 + FXN3-J0001B + FXN3-J0001A。首组车实验过程中动力车拆除了部分制动盘，电力动力车拆除两对，内燃动力车拆除三对，模拟更加恶劣的线路环境，测试车辆能否在严苛的环境中稳定运行。

2021年03月23日，第二组电力动力车抵达北京进行试验。

2021年04月04日，第二组内燃动力车抵达北京进行试验。

2021年04月27日，结束在大连试验的特殊编组首组车启程前往西安。

2021年04月29日，首组车抵达西安。

2021年05月04日至09日，首组车在陇海铁路宝天段进行试验。

2021年05月05日，首辆一等/商务车亮相。

2021年05月11日，首组车经青藏铁路驶入西藏。

2021年05月26日，第三组车完整编组在株洲进行测试。

2021年06月08日，第二组动力车与前两组车剩余的六节拖车与第三组完整编组先后启程前往拉萨。

车次信息

2021年06月25日，投入运营，开通拉萨至林芝D8981/4次，林芝-日喀则D8982/3、D8992/3次，拉萨至日喀则D8991/4。

2021年10月11日起，拉萨-林芝D8981次改为C881次，林芝-日喀则D8982/8983次改为C882/883次，日喀则-拉萨D8994次改为C894次，拉萨-日喀则D8991次改为C891次，日喀则-林芝D8992/8993次改为C892/893次，林芝-拉萨D8984次改为C884次，拉萨-林芝高峰线D9901/9902次改为C921/922次，同时增开拉萨-日喀则高峰线C923/924次。

Detail of its series

Photo by DF4D3045是机破怪

Appearance

Cold resistance

≤-40℃

Sand resistance

＞11级风+沙尘

High Altitude Applicable

＞3000 m

Technical Parameter

Speed

160 km/h

Design speed

160 km/h

Operating speed

176 km/h

Maximum experimental speed

Appearance

3M9T

Marshalling

309 m

Total length

3360 mm

Width

4433 mm

Height of Car Body

26300 mm

Center distance of coupler of middle cars

25500 mm

Body length of middle cars

18000 mm

Center distance of bogies

2600 mm

Wheelbase of bogies

1250/915 mm

Diameter of the new wheel(M/T)

880 mm

Height of center of coupler

880 mm

Height of center of coupler of middle cars

14 t

Axle load when unloaded

15.9 t

Max Axle load

Power

双源

Number of Locomotives

12920 kw

Installed power

12600 kw

Wheel power

内燃动力车

FXN3-J

Model of Locomotives

47666 mm

Center distance of coupler

12535 mm

Center distance of bogies

1950 + 2050 mm

Wheelbase of bogies

23 t

Maximum axle weight

2(A1A'A1A')

Axial type

12V265A × 2

Engine model

2 × 3500 kw

Engine power

YJ217C × 8

Moter model

697 kw

Moter power

2 × 2788 kw

Installed power

2 × 2370 kw

Power at wheel rim

2 × 245 kN

Starting tractive effort

电力动力车

HXD1D-J

Model of Locomotives

24634 mm

Center distance of coupler

11760 mm

Center distance of bogies

2000 + 2150 mm

Wheelbase of bogies

21 t

Maximum axle weight

Co'Co'

Axial type

YQ-1224-4 × 6

Moter model

1224 kw

Moter power

7344 kw

Installed power

7200 kw

Power at wheel rim

420 kN

Starting tractive effort

Performance

150 m

The minimum radius of the curve that can be passed

180 + 10 + 180 m

The minimum radius of an S-shaped curve that can be passed

-50~40 ℃

Operating temperature

Control

CTCS2-200 LKJ2000

Train control systems

TSG15B

Pantograph model

17.5 ~ 31 kV

Normal operating voltage

4780 / 7180 mm

Maximum and minimum height of pantograph

5200 ~ 6500 mm

Pantograph working height

DC110 V

Battery voltage

3NAC380V

External power supply voltage

Service facilities

Air
Conditioned

AC 220v

Electrical outlet

USB

Charging port

Food supply

Dining bar

Hot water

Tea stove

Rest rooms

Toilets

Barrier free

Braille and Wheelchair area

Suitable for infants

Infant care facility

Power outlet location

Business Class

See the service guide
or
consult the service staff

First Class

Second Class

Frmation and seat arrangement

Cars

755

Seat Number

Moter Car Mc FXN3J_A

Moter Car M FXN3J_B

Car 01 / T ZE (93)

Car 02 / T ZE (93)

Car 03 / T ZE (93)

Car 04 / T ZEC (72)

Car 05 / T ZE (93)

Car 06 / T ZE (93)

Car 07 / T ZE (93)

Car 08 / T ZY (71)

Car 09 / T ZYS (48+6)

Moter Car Mpc HXD1DJ

Seat type and capacity

Business Class Seats

china-emu.cn

119

First-class seats

china-emu.cn

630

Second-class seats

china-emu.cn

除商务座外，The orientation of the seats cannot be changed

Manufacturer and batch

Manufacture by CRRC Nanjing Puzhen

CR200JS-G-2901~2903 (3 in all)

Locomotives manufacture by 中车株洲电力机车有限公司|中车大连机车车辆有限公司
Beginning of delivery in 2021-03. Put into operation at 2021-06

The schematic diagram is automatically generated and only for reference.

Upgraded at 2022-06-09

^* 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

Main References