The BTB E2E, also known as F 2/2 and De 2/2, were a pair of Swiss electric locomotives operated by Burgdorf Thun Bahn (BTB) in the early twentieth century. They are the oldest three phase locomotives designed for full service operation that have been preserved. The locomotives were built by Brown, Boveri & Cie (BBC) and Schweizerische Lokomotiv- und Maschinenfabrik (SLM) and entered service in 1899. They were powered by two 110 kW (150 hp) 750V AC electric motors which drove two axles. A two speed gearbox enabled the locomotives to travel at 18 km/h (11 mph) and 36 km/h (22 mph), the latter for passenger transport. The gearbox was later upgraded, raising the speed to 50 km/h (31 mph). Relegated to secondary duties when more powerful designs were introduced, the locomotives provided valuabl
| Property |
Value |
| dbo:MeanOfTransportation/length |
7800.0 |
| dbo:abstract |
The BTB E2E, also known as F 2/2 and De 2/2, were a pair of Swiss electric locomotives operated by Burgdorf Thun Bahn (BTB) in the early twentieth century. They are the oldest three phase locomotives designed for full service operation that have been preserved. The locomotives were built by Brown, Boveri & Cie (BBC) and Schweizerische Lokomotiv- und Maschinenfabrik (SLM) and entered service in 1899. They were powered by two 110 kW (150 hp) 750V AC electric motors which drove two axles. A two speed gearbox enabled the locomotives to travel at 18 km/h (11 mph) and 36 km/h (22 mph), the latter for passenger transport. The gearbox was later upgraded, raising the speed to 50 km/h (31 mph). Relegated to secondary duties when more powerful designs were introduced, the locomotives provided valuable service until 1930. (en) |
| dbo:activeYearsEndYear |
1899-01-01 (xsd:gYear) |
| dbo:activeYearsStartYear |
1899-01-01 (xsd:gYear) |
| dbo:builder |
dbr:Brown,_Boveri_&_Cie dbr:Swiss_Locomotive_and_Machine_Works |
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7.800000 (xsd:double) |
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2 (xsd:nonNegativeInteger) |
| dbo:thumbnail |
wiki-commons:Special:FilePath/De2-2_locomotive_P1250739.jpg?width=300 |
| dbo:wikiPageExternalLink |
https://www.e-periodica.ch/digbib/view%3Fpid=sbz-002:1900:35 https://www.e-periodica.ch/digbib/view%3Fpid=sbz-002:1910:55 |
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57580644 (xsd:integer) |
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7729 (xsd:nonNegativeInteger) |
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dbr:Deutsches_Museum dbr:Railway_air_brake dbr:Electric_motor dbr:Gearbox dbr:Wheelbase dbr:Lucerne dbr:Overhead_line dbr:Brown,_Boveri_&_Cie dbr:Burgdorf–Thun_railway dbr:Three-phase_electric_power dbr:Driving_wheel dbr:Alternating_current dbc:Standard_gauge_locomotives_of_Switzerland dbr:Pantograph_(rail) dbc:Electric_locomotives_of_Switzerland dbc:Railway_locomotives_introduced_in_1899 dbr:Coupling_rod dbc:Preserved_electric_locomotives dbr:Swiss_Locomotive_and_Machine_Works dbr:Swiss_Museum_of_Transport dbr:Jackshaft_(locomotive) dbr:Buffer_(rail_transport) dbr:Freilassing_Locomotive_World dbr:Burgdorf_Thun_Bahn dbr:File:BTB_De_2-2_Typenskizze.jpg |
| dbp:builddate |
1899 (xsd:integer) |
| dbp:builder |
dbr:Brown,_Boveri_&_Cie dbr:Swiss_Locomotive_and_Machine_Works |
| dbp:caption |
E2E No 1 at Freilassing Locomotive World, Germany (en) |
| dbp:collectionmethod |
dbr:Pantograph_(rail) |
| dbp:deliverydate |
1899 (xsd:integer) |
| dbp:electricsystem |
750 (xsd:integer) |
| dbp:length |
over buffers (en) |
| dbp:name |
E2E (en) |
| dbp:operator |
dbr:Burgdorf_Thun_Bahn |
| dbp:poweroutput |
One hour: (en) |
| dbp:powertype |
Electric (en) |
| dbp:preservedunits |
2 (xsd:integer) |
| dbp:retiredate |
1930 (xsd:integer) |
| dbp:totalproduction |
2 (xsd:integer) |
| dbp:tractionmotors |
Two (en) |
| dbp:trainbrakes |
dbr:Railway_air_brake |
| dbp:uicclass |
B (en) |
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dbt:Cite_journal dbt:Commons_category dbt:Convert dbt:Infobox_locomotive dbt:Reflist dbt:Sfn dbt:Track_gauge |
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dbc:Standard_gauge_locomotives_of_Switzerland dbc:Electric_locomotives_of_Switzerland dbc:Railway_locomotives_introduced_in_1899 dbc:Preserved_electric_locomotives |
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owl:Thing schema:Product dbo:MeanOfTransportation wikidata:Q93301 dbo:Locomotive |
| rdfs:comment |
The BTB E2E, also known as F 2/2 and De 2/2, were a pair of Swiss electric locomotives operated by Burgdorf Thun Bahn (BTB) in the early twentieth century. They are the oldest three phase locomotives designed for full service operation that have been preserved. The locomotives were built by Brown, Boveri & Cie (BBC) and Schweizerische Lokomotiv- und Maschinenfabrik (SLM) and entered service in 1899. They were powered by two 110 kW (150 hp) 750V AC electric motors which drove two axles. A two speed gearbox enabled the locomotives to travel at 18 km/h (11 mph) and 36 km/h (22 mph), the latter for passenger transport. The gearbox was later upgraded, raising the speed to 50 km/h (31 mph). Relegated to secondary duties when more powerful designs were introduced, the locomotives provided valuabl (en) |
| rdfs:label |
BTB E2E (en) |
| owl:sameAs |
wikidata:BTB E2E https://global.dbpedia.org/id/5K5x6 |
| prov:wasDerivedFrom |
wikipedia-en:BTB_E2E?oldid=1072827793&ns=0 |
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wiki-commons:Special:FilePath/BTB_De_2-2_Typenskizze.jpg wiki-commons:Special:FilePath/De2-2_locomotive_P1250739.jpg |
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wikipedia-en:BTB_E2E |
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E2E (en) |
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dbr:BTB_De_2/2 dbr:BTB_F_2/2 |
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dbr:BTB_De_2/2 dbr:BTB_F_2/2 dbr:E2E |
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wikipedia-en:BTB_E2E |
