Asynchronous railway traction motor TSA005750R1ACself-ventilatedforced air-cooled
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Characteristics
- Type
- asynchronous
- Current type
- AC
- Cooling mechanism
- self-ventilated, forced air-cooled
- Power
286 kW, 346 kW
(389 hp, 470 hp)- Rotational speed
1,396 rpm
(8,771 rad.min-1)- Weight
590 kg
(1,301 lb)
Description
The TSA Traction Drive for Indian Railways is designed for use in Indian Railways. It features a traction motor and gearbox with the following specifications:
- Motor Specifications:
- Power (P): 286 kW
- Speed (n): 1396 min
- Voltage (U): 1195 V
- Current (I): 175 A
- Frequency (f): 71 Hz
- Cooling: Air-cooled, Open design, Self-ventilated (IP6K9K)
- Gearbox Specifications:
- Type: Single reduction helical gearbox for nose suspended drive, horizontal split gear case
- Motor/Gearbox connection: Flying pinion (hub pinion)
- Gearbox/Wheel-set connection: Direct on wheel set shaft
- Gear ratio: 4.48
- Additional Specifications:
- Axle load: 20.3 t
- Wheel diameter new/worn: 952/877 mm
- Max. operating speed of vehicle: 110 km/h
- Max. starting effort: 34.0 kN
- Nominal power: 346 kW
- Total weight incl. couplings: 590 kg
- Suitable for traction motor: TME 48-45-6
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Traction motor
*Prices are pre-tax. They exclude delivery charges and customs duties and do not include additional charges for installation or activation options. Prices are indicative only and may vary by country, with changes to the cost of raw materials and exchange rates.