Shanghai Metro AC05
Rolling stock of Shanghai Metro Line 4
From Wikipedia, the free encyclopedia
The 04A01 (formerly known as AC05) is an electric multiple unit currently used on Line 4 of Shanghai Metro. They are developed by Siemens Mobility and built by CSR Zhuzhou Locomotive. AC05 entered service on 31 December 2005.
| Shanghai Metro 04A01 AC05 | |
|---|---|
04A01 departing from West Yan'an Road station in 2024 | |
| Stock type | Class A EMU |
| In service | 31 December 2005-present |
| Manufacturers | Siemens Mobility and CSR Zhuzhou Locomotive |
| Built at | Vienna, Austria Zhuzhou, China |
| Family name | Modular Metro |
| Constructed | 2004-2007 |
| Entered service | 31 December 2005 |
| Number built | 168 |
| Number in service | 168 |
| Formation | Tc-Mp-M+M-Mp-Tc |
| Fleet numbers | 040011-041681 |
| Capacity | 310 per car |
| Operator | Shentong Metro Group |
| Depot | Puhuitang Depot |
| Line served | 3 4 |
| Specifications | |
| Car body construction | Aluminum alloy |
| Train length | 139.98 m (459 ft 3 in) |
| Car length | 23.54 m (77 ft 3 in) |
| Width | 3 m (9 ft 10 in) |
| Height | 3.8 m (12 ft 6 in) |
| Doors | Electric doors |
| Maximum speed | 80 km/h (50 mph) |
| Traction system | Siemens Mobility G1500 D1100/400 M5-1 IGBT-VVVF |
| Traction motors | Siemens Mobility 1TB2010-1GA02 3-phases AC induction motors |
| Acceleration | Maximum 3.6 km/(h⋅s) (2.237 mph/s) |
| Deceleration | 3.6 km/(h⋅s) (2.237 mph/s) (service) 4.7 km/(h⋅s) (2.920 mph/s) (emergency) |
| Electric systems | 1,500 V DC |
| Current collection | Single-arm Pantograph |
| Bogies | Siemens Mobility SF2100[1] |
| Safety systems | Current: Alstom SACEM (enhanced fixed-block, ATO/GoA2) Future: CASCO Tranavi Qiji (TACS, DTO/GoA3) |
| Track gauge | 4 ft 8+1⁄2 in (1,435 mm) |
Between July 2006 and September 2009, eight AC05 trains were temporarily assigned to Line 2 service, due to the shortage of AC02 trains, the delayed delivery of AC08 trains and the opening of Line 2 extension.[2] In 2014, AC05 trains renamed 04A01 trains.[3]
Overview
The AC05 trains have livery in purple and white, with the number "4" on every car, to help passengers distinguish the AC03 trains at Line 3 section.
In March 2002, Siemens Mobility and CSR Zhuzhou Locomotive awarded the contract to build AC05 trains for the Pearl line Phase 2 project. The first train built by CSR Zhuzhou Locomotive was completed on 18 December 2004.[4][5]
Signaling upgrade
Between 2023 and 2025, all 04A01s were modified by Shentong Metro. They are undergoing TACS (DTO/GoA3) installation and every car's indicators increased from two to four. 04A01s' have also received new LCD screen displays. The LED display's color was changed from orange to red.[6]
See also
- Shanghai Metro AC01 and AC02 – 01A04 expansion cars used the same design.