Qingdao Greef New Energy Equipment Co., Ltd
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Product Specification
| High Light | NdFeB rare earth motor ，high torque density motor ，high performance pm motor | ||
At the core of this GREEF permanent magnet synchronous motor are high-grade NdFeB rare earth magnets with high coercivity and excellent temperature stability. The powerful magnetic circuit produces up to 30% higher torque density than induction motors of the same frame, allowing a smaller, lighter motor to deliver the same output - saving space on your machine and reducing structural loading.
| Rated Power | 3-132 kW |
| Rated Voltage | 380V / 460V |
| Magnet Material | NdFeB N38SH-N45SH |
| Torque Density | ≥ 30% higher vs induction motor |
| Number of Poles | 4 / 6 / 8 / 10 |
| Rated Speed | 500-3000 rpm |
| Protection Class | IP55 |
| Insulation Class | H |
| Cooling Method | IC411 |
| Mounting Type | IMB3 / IMB5 / IMB35 |
Magnet grade, pole number, frame material (cast iron or aluminum) and shaft configuration can be tailored for your application. GREEF engineers optimize the magnetic circuit for your specific speed and torque profile.
Company Details
Business Type:
Manufacturer,Exporter,Trading Company
Year Established:
2014
Total Annual:
2.5 Million-5 Million
Employee Number:
70~100
Ecer Certification：
Verified Supplier
GREEF: Green Renewable Energy Earth Future In a world grappling with environmental challenges and the urgent need for sustainable solutions, GREEF emerges as a beacon of hope. Our brand name, GREEF, is an acronym where each letter holds a profound meaning: G for Green,&... GREEF: Green Renewable Energy Earth Future In a world grappling with environmental challenges and the urgent need for sustainable solutions, GREEF emerges as a beacon of hope. Our brand name, GREEF, is an acronym where each letter holds a profound meaning: G for Green,&...
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