Alstom Metropolis C751C
The Alstom Metropolis C751C is the second generation of communication-based train control (CBTC) electric multiple unit rolling stock in operation on the North East line of Singapore's Mass Rapid Transit (MRT) system. 18 trainsets of 6 cars were manufactured by Shanghai Alstom Transport Co Ltd (joint venture of Alstom and Shanghai Electric), Deliveries began in July 2014. All 18 trainsets were delivered by 2015.
Alstom Metropolis C751C
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An Alstom Metropolis C751C train at Sengkang Depot | |
Interior of C751C train | |
| In service | 1 October 2015 – Present |
| Manufacturer | Shanghai Alstom Transport (Alstom and Shanghai Electric) |
| Built at | Shanghai, China |
| Family name | Metropolis |
| Constructed | 2014 – 2016 |
| Entered service | 1 October 2015 |
| Number built | 108 Vehicles (18 Sets) |
| Number in service | 108 Vehicles (18 Sets) |
| Formation | 6 per trainset DT–Mp–Mi+Mi–Mp–DT |
| Fleet numbers | 7051/7052 – 7085/7086 |
| Capacity | 1920 passengers (320 per car) |
| Operators | SBS Transit Ltd (ComfortDelGro Corporation) |
| Depots | Sengkang |
| Lines served | NEL North East line |
| Specifications | |
| Car body construction | Welded Aluminium |
| Train length | 138.5 m (454 ft 4+3⁄4 in) |
| Car length |
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| Width | 3.2 m (10 ft 6 in) |
| Height | 3.7 m (12 ft 1+5⁄8 in) |
| Floor height | 1,100 mm (43+1⁄4 in) |
| Doors | 1,450 mm (57+1⁄8 in), 8 per car, 4 per side |
| Maximum speed |
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| Traction system | Alstom OPTONIX IGBT–VVVF |
| Traction motors | 16 × 150 kW (200 hp) 3-phase AC induction motor |
| Power output | 2.4 MW (3,200 hp) |
| Electric system(s) | 1,500 V DC overhead catenary |
| Current collector(s) | Pantograph |
| UIC classification | 2′2′+Bo′Bo′+Bo′Bo′+Bo′Bo′+Bo′Bo′+2′2′ |
| Braking system(s) | Regenerative and pneumatic |
| Safety system(s) | Alstom URBALIS 300 moving block CBTC ATC under ATO GoA 4 (UTO), with subsystems of ATP, Iconis ATS and Smartlock CBI |
| Coupling system | Scharfenberg |
| Track gauge | 1,435 mm (4 ft 8+1⁄2 in) standard gauge |
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