The Sr2 electric locomotive is a single-section four-axle cargo-passenger electric locomotive of alternating current (25 kV), Finnish railways ( VR ), created by SLM / ABB on the basis of the commercially available Re 460 (Lok 2000) Swiss rail locomotive.
| Sr2 | |
|---|---|
 at Helsinki station | |
| Production | |
| Country of construction | Switzerland |
| Factories | ABB |
| Years of construction | 1995 - 2003 |
| Total built | 46 |
| Technical details | |
| Kind of service | freight-passenger |
| Type of current and voltage in the contact network | variable 25 kV |
| Axial formula | 2 0 -2 0 |
| Full Service Weight | 82 t |
| Rail axle load | 21 t |
| Locomotive length | 19.02 m |
| Track width | 1520 mm |
| Hour power of TED | 6000 kW |
| Construction speed | 200 km / h |
| Exploitation | |
| Countries | Finland |
| Company | |
| Period | - |
Sr2 were launched to gradually replace aging Sr1 electric locomotives and today are Finland's most powerful locomotives.
In Finland, these locomotives were nicknamed Guinea pig ( Fin. Marsu ), Edelweiss ( Fin. Alppiruusu ) and Cuckoo Clock ( Fin. Käkikello ) because of their Swiss origin.