| Alstom Metropolis 98B[1][2][3][4][5] | |
|---|---|
.jpg) Metropolis at the Wilanowska metro station | |
| Stock type | electric multiple unit |
| Manufacturer | Alstom (Barcelona) Konstal (Chorzów) |
| Family name | Metropolis |
| Constructed | 2000–2002 2004–2005 |
| Number built | 108 |
| Depots | Kabaty |
| Specifications | |
| Train length | 116,740 millimetres (383.01 ft) |
| Width | 2,720 millimetres (8.92 ft) |
| Height | 3,660 millimetres (12.01 ft) |
| Floor height | 1,150 millimetres (3.77 ft) |
| Wheel diameter | new: 860 millimetres (2.82 ft) worn: 790 millimetres (2.59 ft) |
| Maximum speed | 80 kilometres per hour (50 mph) |
| Weight | 178.6 tonnes (394,000 lb) |
| Engine type | induction motor 4EXA 2130 or STDa 280-4B |
| Power output | 2,880 kW |
| Transmission | gear train |
| Electric system(s) | 750 V DC |
| AAR wheel arrangement | 2′2′+Bo′Bo′+Bo′Bo′+ Bo′Bo′+Bo′Bo′+2′2′ |
| Braking system(s) | electrodynamic, pneumatic, mechanical |
Alstom Metropolis 98B is an electric multiple unit produced by the French conglomerate Alstom and operated by the Warsaw Metro as their third-generation of rolling stock. Between 2000 and 2002, and again between 2004 and 2005, a total of 108 carriages were constructed at the manufacturer’s plants in Barcelona and Chorzów, forming 18 six-car trains.
- ^ "Wagony z koncernu ALSTOM". Warsaw Metro (in Polish). Archived from the original on 2015-12-22. Retrieved 2024-06-20.
- ^ Fromont, Laurent (2001). "Wagony typu METROPOLIS warszawskiego metra – konstrukcja i badania". Technika Transportu Szynowego (in Polish). 1–2. Łódź: Emi-Press: 64–67. ISSN 1232-3829.
- ^ Ortel, Krzysztof (2011). "Przegląd aktualnie wykorzystywanego taboru szynowego dla transportu publicznego na terenie miast i na obszarach aglomeracyjnych". Wiedza Techniczna (in Polish). 1. Kamil Łukasz Deptuła: 47–64. ISSN 2082-0046.
- ^ "EH/250/14/PW/12 – Specyfikacja techniczna naprawy rewizyjnej silników trakcyjnych typu 4EXA 2130 oraz typu STDa 280-4B" (PDF). Warsaw Metro (in Polish). 2012. Retrieved 2024-06-19.
- ^ "EH/250/14/PW/12 – Podstawowe dane techniczne silnika trakcyjnego typu 4EXA 2130 oraz typu STDa 280-4B" (PDF). Warsaw Metro (in Polish). 2012. Retrieved 2024-06-19.