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Traction Motor DTNR-45/27
Traction Motors

Traction Motor DTNR-45/27

SKU: ДТНР-45/27

Traction electric motor for mine locomotives.

Specifications

Power (S2, hourly rating), kW
45
Power (S1, continuous rating), kW
27
Nominal voltage, V
250
Current (S2), A
204
Current (S1), A
122
Efficiency (S2), %
88,2
Efficiency (S1), %
88,5
Rotation speed (S2), rpm
1320
Rotation speed (S1), rpm
1640
Max rotation speed, rpm
4000
Rotation direction
Reversible
Design
Mine normal
Protection degree
IP 43
Cooling method
IC 01
Electric excitation
Series

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Traction electric motor for mine locomotives.