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The 1FT7066-5AF71-1CH1 synchronous motor from Siemens’ SIMOTICS series is engineered for efficiency with a rated speed of 3000 rpm and a stall torque of 12 Nm. It achieves a power output of 2.92 kW (3.92 HP) and features a naturally cooled design, ensuring optimal performance during operation.
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| Manufacturer | Siemens |
|---|---|
| Product Line | SIMOTICS |
| Part Number | 1FT7066-5AF71-1CH1 |
| UPC | 887621708320 |
| Weight | 30.00 lbs (13.61 kg) |
| Name | Synchronous Motor |
| Stall Torque | 12 Nm |
| K Factor | 100K |
| Rated Speed | 3000 rpm |
| Rated Power Output | 2.92 kW (3.92 HP) |
| Cooling Method | Naturally Cooled |
| Shaft End | IM B5 |
| Encoder Type | Absolute |
| Encoder Resolution | 24-bit + 12-bit Multi-turn |
| Shaft | Plain |
| Holding Brake | Yes |
| Tolerance | N |
| Vibration Severity Grade | A |
| Degree of Protection | IP65 |
The Siemens 1FT7066-5AF71-1CH1 is identified as a synchronous motor within the SIMOTICS series, known for its robust performance characteristics. It is built to deliver dependable power, showcasing a rated speed of 3000 rpm. This motor generates a stall torque of 12 Nm while achieving a rated power output of 2.92 kW, which translates to approximately 3.92 HP.
Its cooling method is naturally derived, promoting efficient heat dissipation without the need for additional cooling mechanisms. The shaft end configuration is of the IM B5 type, enhancing compatibility with a range of assemblies. Functionally, it is equipped with an absolute encoder, which provides high-resolution feedback of 24 bits combined with 12 bits for multi-turn capabilities, ensuring precise operational control.
The motor features a plain shaft design which facilitates straightforward attachment to load systems. Integrated within the system is a holding brake, which adds an extra layer of operational safety and management. The unit adheres to vibration severity grade A, indicative of its design robustness and suitability for industrial applications. Furthermore, with an IP65 degree of protection, the 1FT7066-5AF71-1CH1 ensures resistance against dust ingress and water projected from any direction, making it applicable in demanding environments.