
( Brand: Weg ), ( Manufacturer Part Number: 11997252 ), ( Part Type: Ac Hp Motor ), ( Actual Rated Input Voltage: 460 ), ( Inverter/vector Duty Rating: Inverter Duty ), ( Rated Load: Hp ), ( Special Motor Construction: Severe Duty Motor ), ( Ac Frequency Rating: 60 Hz ), ( Enclosure Type: Tefc ), ( Base Rpm: 1790 ), ( Ac Motor Type: Induction/asynchronous ), ( Shaft Diameter: 3.875 ), ( Insulation Class: F ), ( Mounting Type: Foot-mounted ), ( Current Type: Ac ), ( Ip Rating: Ip55 ), ( Ac Phase: Three Phase )
The Weg 11997252 is a powerful AC electric motor designed for heavy-duty applications. With a nominal power of 700 horsepower, this motor is capable of delivering substantial energy and torque to drive various industrial machinery.
The motor operates at a nominal speed of 1800 revolutions per minute (RPM), making it suitable for applications that require a balance between power and speed. The motor's high power output and speed are achieved through its 588/9T frame size, which provides a robust and reliable structure to handle the high torque loads.
The Weg 11997252 is equipped with a TEFCBB enclosure, which stands for Totally Enclosed Fan Cooled, Class B, and Bearing Housed. This enclosure design protects the motor from dust and debris, while the fan ensures efficient cooling, allowing the motor to operate at optimal temperatures, even under heavy loads.
The motor is designed for 460 volts, making it suitable for use in standard industrial power systems. It also comes with an EOK (Electric Overload Protection) design, which provides an additional layer of safety and protection against overloads.
In summary, the Weg 11997252 is a high-performance AC electric motor ideal for demanding industrial applications. Its 700 horsepower, 1800 RPM speed, and 588/9T frame size make it a powerful and reliable choice for applications requiring high torque. The TEFCBB enclosure ensures protection and efficient cooling, while the 460V voltage and EOK design provide safety and reliability.
Pros of buying a Weg 11997252 700 HP AC Electric Motor:1. High Power Output: With a power output of 700 HP, this motor is capable of handling heavy loads and high-power applications.
2. Efficient Operation: The motor's 1800 RPM and TEFCBB (Totally Enclosed Fan Cooled, Ball Bearing) design ensure efficient operation, minimizing heat build-up and extending the motor's lifespan.
3. High Torque: The motor's 588/9t winding configuration provides high torque, making it suitable for applications requiring high starting torque.
4. High Voltage: The motor's 460V rating makes it compatible with many industrial power supplies, providing flexibility in application selection.
5. Reliability: Weg is a well-known and reputable motor manufacturer, known for producing high-quality, reliable motors.
Cons of buying a Weg 11997252 700 HP AC Electric Motor:1. High Cost: The high power output and quality construction of the motor lead to a significantly higher price compared to lower-powered motors.
2. Large Size: Due to its high power output, the motor is also larger in size, requiring more space for installation.
3. Complex Installation: The motor's high power output and voltage rating may require specialized installation and wiring, which can add to the total cost and complexity of the project.
4. Limited Availability: Due to its high power output and specialized design, the motor may not be widely available, requiring longer lead times for delivery.
In conclusion, the Weg 11997252 700 HP AC Electric Motor is an excellent choice for applications requiring high power output and efficiency. Its TEFCBB design and 588/9t winding configuration provide high torque and reliable operation, while its high voltage rating and reputation for quality make it a reliable choice for industrial applications. However, its high cost, large size, and complex installation requirements should be considered carefully before making a purchase.
Recommendation: If the high power output and efficiency of the Weg 11997252 700 HP AC Electric Motor are necessary for your application, it is a worthwhile investment due to its high-quality construction and reliable performance. However, if lower power output is sufficient for your needs, consider lower-powered motors with similar specifications to reduce cost and complexity. Additionally, ensure that you have the necessary space for installation and have the resources to handle the motor's complex installation requirements before making a purchase.
The mechanical fits are not checked nor the bearings changed. It will also be completely cleaned and a fresh coat of paint applied. Comments: Look at nameplate photo for complete information, W22, 515.2 kW. Dimensions: U 3.875, V 11.5.
Condition: This motor is currently offered as Electrically OK EOK. There is no running warranty. It is recommended that if you purchase the motor in electrically OK condition, it should be reconditioned before going into service. Stock # 91445.