In the realm of industrial power equipment, ABB has consistently been at the forefront, renowned for its exceptional quality and innovative technologies. Today, we are delighted to introduce a high-performance ABB wound rotor motor. With a robust power output of 7500 HP and a stable rotational speed of 900 RPM, this motor stands as an ideal choice for a wide range of large-scale industrial applications.
The formidable 7500 HP power of this ABB wound rotor motor enables it to handle heavy loads with ease. Whether it's in the heavy machinery of mining operations or on the high-load production lines of large factories, it can steadily deliver a continuous stream of power, ensuring the efficient operation of the equipment. Compared with similar products in the market, its powerful power output not only boosts production efficiency but also reduces the risk of equipment downtime caused by insufficient power.
The stable rotational speed of 900 RPM is another outstanding feature of this motor. In numerous industrial applications that demand high precision in rotational speed, such as precision machining equipment and large-scale fans, it can maintain a consistent running speed, ensuring the accuracy and consistency of the production process. ABB's advanced motor control technology enables the motor to maintain a stable speed under varying load conditions, minimizing product quality issues resulting from speed fluctuations.
The unique wound rotor design endows this motor with a higher level of flexibility and efficiency. By connecting external resistors to the rotor circuit, users can adjust the motor's starting characteristics and speed regulation performance according to their actual needs. During the starting phase, the external resistors can effectively reduce the starting current, minimizing the impact on the power grid. At the same time, it increases the starting torque, allowing the motor to start large loads quickly and smoothly. In terms of speed regulation, the wound rotor motor can achieve stepless speed regulation, meeting the precise requirements for rotational speed in different production processes.

As a globally renowned manufacturer of electrical equipment, ABB has always been known for its strict quality standards and advanced production processes. This wound rotor motor is crafted using high-quality raw materials and state-of-the-art manufacturing technologies, ensuring its reliability and durability even in harsh working environments. Moreover, ABB provides comprehensive after-sales service and technical support for this product, giving users peace of mind.
This ABB wound rotor motor with 7500 HP and 900 RPM is suitable for a variety of industrial sectors, including mining, metallurgy, chemical engineering, and power generation. Whether it's driving large crushers, ball mills, or providing power for fans, pumps, and other equipment, it can win the trust of users with its outstanding performance.
Parameter Name | Parameter Value |
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Power | 7500 HP (Approximately 5593.5 kW) |
Rotational Speed | 900 RPM |
Voltage | Commonly 6kV, 10kV, etc. (Customizable) |
Frequency | 50Hz |
Insulation Class | Class F or Class H |
Protection Level | IP54, IP55, etc. (Customizable) |
Cooling Method | IC611, etc. (Air-to-Air Cooler) |
Overload Capacity | Can withstand approximately 1.5 times the rated load for about two minutes |
Mounting Method | Multiple options available, such as horizontal with base feet (IMB3), vertical (IMV1), etc. |
Choosing the ABB wound rotor motor means opting for powerful performance, stable operation, and reliable quality. If you are interested in this product or have any questions, please feel free to contact us. We are dedicated to serving you wholeheartedly