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Brief IntroductionThe basic working principle of generator DC low rpm is the same as that of ordinaryDC motor, which generates electromagnetic force through the flow of current in the armature winding and drives the armature to rotate. In order to still provide high torque at low speeds,
The basic working principle of generator DC low rpm is the same as that of ordinary DC motor, which generates electromagnetic force through the flow of current in the armature winding and drives the armature to rotate. In order to still provide high torque at low speeds, such motors usually use more armature winding and optimized magnetic circuit design to ensure that they can still maintain efficient operation at low speeds.
Advantages of low rpm DC motor
High torque output: Provides high torque at low RPM, suitable for heavy load start-up and stable operation.
Precise control: Easy to achieve precise speed and position control by adjusting voltage or current, suitable for applications requiring precise positioning.
Smooth operation: Smooth operation at low speed, reduce vibration and noise, suitable for noise sensitive environments.
Application field
Industrial automation: such as conveying systems, packaging equipment and robots, low-speed DC motors provide stable power output and precise control.
Wind power: Low-speed DC motors are used in small wind turbines to convert wind energy directly into electricity.
Frame | #630-1A-1250KW |
Power Scope | 564~915KW |
Voltage | 220V, 330V, 440V, 500V |
Exciting Mode | Separately excited |
Speed | 402rpm, 530rpm, 624rpm, 717rpm |
Cooling Method | ICW37A86 |
Protection Grade | IP44 |
Insulation Class | F (155℃) |
Duty | S1 |

