São Paulo Metro P stock
Class of electric multiple units / From Wikipedia, the free encyclopedia
The São Paulo Metro P stock is a class of electric multiple units built by Construcciones y Auxiliar de Ferrocarriles between 2013 and 2014 to complement the rolling stock of Line 5-Lilac during the 11.5 km (7.1 mi) expansion between stations Largo Treze and Chácara Klabin. It was acquired by Companhia do Metropolitano de São Paulo and operated by it until 2018. Currently, it is operated by ViaMobilidade.[2]
Quick Facts P stock, In service ...
P stock | |
---|---|
In service | 2017–present |
Manufacturer | CAF |
Built at | Hortolândia, São Paulo |
Constructed | 2013–2014 |
Entered service | 14 March 2017 |
Number built | 26 sets |
Number in service | 26 sets |
Formation | 6-car sets (A–B–B–B–B–A) |
Fleet numbers | 509–534 |
Capacity |
|
Operators | ViaMobilidade |
Depots |
|
Lines served | |
Specifications | |
Car body construction | Stainless steel |
Train length | 132.72 m (435 ft 5 in) |
Car length |
|
Width | 2.8 m (9 ft 2 in) |
Height | 3,776 mm (12 ft 4.7 in) |
Floor height | 1,105 mm (3 ft 7.5 in) |
Platform height | 1,105 mm (3 ft 7.5 in) |
Entry | Level |
Wheel diameter | 870–780 mm (34–31 in) (new–worn) |
Maximum speed | 80 km/h (50 mph) |
Traction system | Mitsubishi Electric MAP-194-15V249 IGBT–VVVF |
Traction motors | 24 × Mitsubishi Electric MB-5145-A 185 kW (248 hp) asynchronous 3-phase AC |
Power output | 4,440 kW (5,950 hp) |
Transmission | 7.52 : 1 gear ratio (2-stage reduction)[1] |
Acceleration | 1.12 m/s2 (3.7 ft/s2) |
Deceleration |
|
Electric system(s) | 1,500 V DC overhead line |
Current collector(s) | Pantograph |
UIC classification | Bo′Bo′+Bo′Bo′+Bo′Bo′+Bo′Bo′+Bo′Bo′+Bo′Bo′ |
Bogies | Hard "H" |
Braking system(s) |
|
Safety system(s) | Cityflo 650 CBTC |
Coupling system | Scharfenberg |
Track gauge | 1,435 mm (4 ft 8+1⁄2 in) standard gauge |
Close
Besides being delivered in 2014, the trains only began operating in 2017, when the CBTC system was fully installed on the line.[3][4]