Compact design in a box.
The system box is used for switching between alternating current (AC) and direct current (DC) mode.
RM 636-201
RM 638
Technical data
General
| Operating voltage | 3 kV DC |
| Continuous current | 1000 A |
| Isolation | Creepage distance / stroke distance after EN50124-1 |
| Ambient temperature | -25°C ... +45°C |
| Lifespan | 30 years |
| 25000 circuits | |
| Air pressure | 6-10 bar |
| Control voltage auxiliary circuit | 110 V DC |
| Weight | to 550 kg |
| IP protection | IP 54/IP 56/IP 65 |
Installation locations
- Under the floor
- In the vehicle
Related references
Switch box
The RM 638 switch box is constructed from Alucore composite panels. It is mounted on the vehicle and electrically connected directly to the transformer and power converter.
Access to the individual components is ensured from above via a screwed cover.
Underfloor box
Space-saving system box mounted below the train. Compact underfloor box.
