Key Features
- Rated power: PN=1.2kW
- Torque and speed: M0=4.5Nm (100K); NN=3000rpm
- Cooling: Naturally cooled
- Feedback system: Resolver multi-pole (resolver P=3)
- Mechanical configuration: Plain shaft, tolerance N; with holding brake
- Protection degree: Degree of protection IP64
Technical Summary
| Product designation | SIMOTICS S Synchronous motor 1FK7-HD |
|---|---|
| PN | 1.2kW |
| UDC | 600V |
| M0 | 4.5Nm (100K) |
| NN | 3000rpm |
| Cooling | Naturally cooled |
| Frame size | FRAME SIZE IMB 5 (IM V1, IM V3) FLANGE 1 |
| Temperature sensor | WITH KTY TEMPERATURESENSOR |
| Power connector | POWER CONNECTOR ROTATABLE |
| Feedback | RESOLVER MULTI-POLE (RESOLVER P=3) |
| Shaft | plain shaft, tolerance N |
| Protection degree | IP64 |
Applications
- SINAMICS S120 drive integration: Servomotor use for SINAMICS S120.
Frequently Asked Questions
What is the exact model of this Siemens motor?
1FK7044-4CF71-1SH0.
What are the key electrical ratings for 1FK7044-4CF71-1SH0?
PN=1.2kW, UDC=600V, M0=4.5Nm (100K), and NN=3000rpm.
What feedback and connection details are listed for 1FK7044-4CF71-1SH0?
It has a RESOLVER MULTI-POLE (RESOLVER P=3) and a POWER CONNECTOR ROTATABLE.
What mechanical and protection details are listed for 1FK7044-4CF71-1SH0?
It has a plain shaft, tolerance N, a holding brake, and Degree of protection IP64.
