5GEB32B1 Traction Motor

Product Name

5GEB32B1 Traction Motor

Volume （length*width*height：mm）

1269.49*885.16*835.92

Weight（kg）

2450

Rated output power（kW）

640.5

Rated working voltage (V)

626

Rated Current）(A)

760

Rated rotating speed (r/min)

686

Maximum rotating speed (r/min)

3560

Rated torque（N.m）

8916

Starting torque is no less than（N.m）

9888

Motor insulation grade

H

This motor is introduced from the traction motor installed in HXN5 locomotive which is the most widely applied locomotive in China, mainly undertaking passenger and freight transportation in the unelectrified railway and being applied in the northeast and northwest area. This traction motor could operate in relatively low or high temperature.

Technical Feature

1. Large-power AC traction motor

2. Variable frequency speed regulating

3. Simple structure compared with DC motor

4. Oil lubrication structure for bearing

Technical Advantage

1. Larger power compared to DC motor with the same weight

2. Easier to control rotating speed under variable frequency with wider range of constant power speed regulating

3. Reducing weight to a larger degree and simplifying structure with no commutator compared to DC motor

4. Owing to considerably high rotating speed, we adopt oil lubrication structure for bearing so as to lubricate bearing better.