DMUs

Traction Drive

Motor

Getriebe

TSA Traction Drive for Stadler Rail and Metrovagonmash DPM DMU

Russia

Technical Specifications Motor

ID: TSA006952R1
PS1*)
250
kW
nS1
1027
min-1
U
941
V
I
184
A
f
35
Hz
Q
0,4
m3 / s
Δp
907
Pa
Pmax**)
kW
nmax
5805
rpm
m
765
kg
Mstart
4104
Nm
Air-cooled, Forced ventilation, Open design

(IP6K9K)

Technical specifications Gearbox

ID: TSA006952R1
Gearbox type and drive setup
Double reduction helical gearbox for semi suspended drive, gear case with side cover
Motor/Gearbox connection
Membrane coupling
Gearbox/Wheel-set connection
Rubber wedge coupling (single plane)
Gear ratio
5,46
Axle load
20,5
t
Wheel diameter new / worn
870 / 800
mm
Max. operating speed of vehicle
160
km/h
Max. starting effort
50,0
kN
Nominal power
250 (DMU) / 500 (EMU)
kW
Total weight incl. couplings
710
kg
Suitable for traction motor
TMF 50-33-4

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