PLM 161 AE 1
| PLM 161 AE SNCF 1ABBA1 3500 |
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| Numbering: | PLM 161 AE 1 SNCF 1ABBA1 3500 |
| Number: | 1 |
| Manufacturer: | Schneider , Alsthom |
| Year of construction (s): | 1927 |
| Retirement: | 1925 |
| Axis formula : | 1A'Bo '+ Bo'A1' |
| Gauge : | 1435 mm ( standard gauge ) |
| Length over buffers: | 20,580 mm |
| Total wheelbase: | 17,430 mm |
| Service mass: | 121.5 t |
| Friction mass: | 98.75 t |
| Wheel set mass : | 16.5 t |
| Top speed: | 110 km / h |
| Hourly output : | 1710 kW (2330 hp) |
| Continuous output : | 1320 kW (1800 hp) |
| Driving wheel diameter: | 1260 mm |
| Impeller diameter: | 925 mm |
| Power system : | 1500 V DC |
| Power transmission: | Contact line , side busbar |
| Number of traction motors: | 6 motors Alsthom TH 562 |
| Drive: | Pawbearing drive |
| Type of speed switch: | Electro-pneumatic single protect , cam switch |
The electric locomotive 161 AE of the Compagnie du chemin de fer Paris-Lyon-Méditerranée , later 1ABBA1 3500 of the SNCF , was an express locomotive for 1500 V direct current . The locomotive was assigned to the Chambéry depot and was used on the north ramp of the Mont-Cenis railway before being scrapped in 1967.
history
The locomotives were delivered in 1925 for trial operation on the Maurienne line . It was the prototype for the subsequent series of ten locomotives of the 161 BE series . In contrast to the series locomotives, which were intended for freight traffic, the 161 AE had a gear ratio that allowed a top speed of 110 km / h. In addition, the drive gears on the 161 AE were spring-loaded. The locomotive developed by the Société d'étude pour l'électrification des Chemins de Fer (ECF) was very similar to the boxcab locomotives built in North America at the same time .
technology
The two halves of the double locomotive lie on two close -coupled bogies so that the locomotive bodies do not absorb any tensile or compressive forces. The two inner bogies have two driving axles , the outer ones have one driving axle and one running axle with a smaller diameter. The drive takes place via paw-bearing motors . The starting resistors are controlled by individual electro-pneumatic contactors , the grouping of the motors by cam switches .
See also
Web links
- La 161 AE 1 to 10 (PLM) - 1ABBA1 3501 (SNCF). APMFS, accessed May 26, 2016 (French).