| Shanghai Metro 03A01 AC03 | |
| Stocktype: | Class A EMU |
| Service: | 5 November 2002-present |
| Manufacturer: | Alstom and CSR Nanjing Puzhen |
| Designer: | MBD Design[1] |
| Factory: | France Nanjing, China |
| Family: | Metropolis |
| Yearconstruction: | 2001-2004 |
| Yearservice: | 5 November 2002 |
| Refurbishment: | 2023-2025 by CRRC Nanjing Puzhen |
| Numberbuilt: | 168 |
| Numberservice: | 162 (6 cars undergoing refurbishment) |
| Formation: | Tc-Mp-M+M-Mp-Tc |
| Fleetnumbers: | 02011-02301, 03011-03961 and 04011-04421 |
| Capacity: | 300 per car |
| Operator: | Shentong Metro Group |
| Depots: | North Jiangyang Road Depot Shilong Road Yard |
| Carbody: | Aluminum alloy |
| Doors: | Electric doors |
| Maxspeed: | 80km/h |
| Traction: | Alstom ONIX 1500 IGBT-VVVF Refurbished: Alstom OptONIX MG 1500 IGBT-VVVF |
| Traction Motors: | Alstom 4LCA-2138 3-phases AC induction motors |
| Acceleration: | Maximum 0.93NaN3 |
| Deceleration: | 13NaN3 (service) 1.33NaN3 (emergency) |
| Collectionmethod: | Single-arm Pantograph |
| Bogies: | CSR Nanjing Puzhen PW80E |
The 03A01 train (formerly known as AC03) is a current rolling stock used on Line 3 of Shanghai Metro. They are developed by Alstom and built by CSR Nanjing Puzhen.[2] [3] The first train delivered on 5 December 2001[4] and entered service on 5 November 2002.[5]
In 2014, AC03 trains were renamed as 03A01 trains.[6]
AC03 trains have livery in red, black and white. Since the opening of Line 4, the number "3" and yellow color has been added to the livery on every car to help passengers distinguish the AC05 trains at Baoshan Road station - Hongqiao Road station section, which are assigned to Line 4 service.[7]
03A01s will have a major renovation and trains will be refurbished at CRRC Nanjing Puzhen.[8] The refurbish program includes redesigning a different style livery of red, yellow and white on bodies and trains' front. All trains will also receive a new passenger information systems, including LCD screen displays. The signalling system will be upgraded from ATO to TACS. Traction systems will be changed from ONIX 1500 to OptONIX MG 1500. Lifespan will be extended from 30 years to at least 45 years.[9]