
( Brand: General Electric ), ( Manufacturer Part Number: Q8000 ), ( Part Type: Ac Hp Motor ), ( Actual Rated Input Voltage: 2300/4000 ), ( Rated Load: Hp ), ( Nema Design Letter: Design B ), ( Special Motor Construction: Severe Duty Motor ), ( Ac Frequency Rating: 60 Hz ), ( Enclosure Type: Tefc ), ( Base Rpm: 1785 ), ( Ac Motor Type: Induction/asynchronous ), ( Shaft Diameter: 3.875 ), ( Insulation Class: F ), ( Mounting Type: Foot-mounted ), ( Current Type: Ac ), ( Ip Rating: Ip56 ), ( Service Factor: 1.15 ), ( Ac Phase: Three Phase )
The General Electric Q8000 is a powerful and reliable AC motor, specifically designed with a rating of 500 horsepower. This motor operates at a standard speed of 1800 revolutions per minute (RPM), making it suitable for a wide range of industrial applications. The motor is equipped with a TEFC (Totally Enclosed Fan Cooled) BB (Bearing) design, which ensures efficient cooling and durability by protecting the motor from dust and debris while allowing for natural convection cooling.
The motor's windings are designed to operate on a 2300/4000 Volt power supply, providing flexibility in terms of the voltage source available for operation. The EOK (Electronic Overload Relay) feature is an added safety measure, which ensures that the motor does not draw an excess current, thereby preventing electrical overloads and potential damage to the motor and connected equipment.
The General Electric Q8000 is built to deliver high performance and reliability, with a focus on energy efficiency and durability. Its robust construction and advanced design make it an ideal choice for heavy-duty industrial applications, where high power and consistent performance are essential. With the General Electric Q8000, you can expect a reliable and efficient motor that will serve you well for years to come.
Pros of buying a GE Q8000 500 HP AC Motor:1. High Power Output: The motor has a power output of 500 HP, which is suitable for high-demand applications.
2. Low Speed: The motor operates at 1800 RPM, which is ideal for applications where high torque is required.
3. Efficient Operation: The TEFCBB (Totally Enclosed Fan Cooled, Bearing Block) design ensures efficient operation and reduces the risk of motor failure due to overheating.
4. Wide Voltage Range: The motor can operate on a voltage range of 2300V to 4000V, which provides flexibility in application.
5. EOK (Emergency Overload Protective Device) is included, which can help protect the motor from damage in case of overload.
Cons of buying a GE Q8000 500 HP AC Motor:1. High Cost: The motor is expensive due to its high power output and advanced cooling system.
2. Large Size: Due to its high power output and size, it may require additional space for installation.
3. Complex Installation: The motor may require specialized tools and expertise for installation, which could increase the overall cost of the project.
Conclusion:The GE Q8000 500 HP AC Motor is a high-performance motor suitable for high-demand applications where high torque and power are required. The motor's TEFCBB design ensures efficient operation and reduces the risk of motor failure due to overheating. However, the high cost and complex installation may be a deterrent for some buyers. If the benefits of the motor outweigh its drawbacks, it can be a worthwhile investment for its intended applications.
Recommendation:Before purchasing the GE Q8000 500 HP AC Motor, carefully consider the application requirements, installation feasibility, and overall budget. It may be beneficial to consult with a professional electric motor engineer to ensure that the motor is the best fit for the intended application.
Condition: This motor is currently offered as Electrically OK EOK. Shaft Dimensions: U 3.875, V 7.5. The mechanical fits are not checked nor the bearings changed. Stock # 91147.
It will also be completely cleaned and a fresh coat of paint applied. There is no running warranty. Comments: Look at nameplate photo for complete information, Quantum 841, Energy $aver. It is recommended that if you purchase the motor in Electrically OK condition, it should be reconditioned before going into service.