Technical Summary
| Product designation | SIMOTICS S Synchronous motor 1FK7-HD |
|---|---|
| PN | 1.2kW |
| UDC | 600V |
| M0 | 4.5Nm |
| NN | 3000rpm |
| Cooling | Naturally cooled |
| FRAME SIZE | IMB 5 (IM V1, IM V3) FLANGE 1 |
| Temperature sensor | KTY TEMPERATURESENSOR |
| Power connector | ROTATABLE |
| Resolver | 2-POLE (RESOLVER P=1) |
| Shaft | plain shaft, tolerance N |
| Degree of protection | IP65 |
Applications
Motor for SINAMICS S120 systems.
Key Features
SIMOTICS S Synchronous motor 1FK7-HD.
PN=1.2kW; M0=4.5Nm (100K).
UDC=600V; NN=3000rpm.
Naturally cooled; FRAME SIZE IMB 5 (IM V1, IM V3) FLANGE 1.
With KTY TEMPERATURESENSOR; POWER CONNECTOR ROTATABLE; RESOLVER 2-POLE (RESOLVER P=1).
Plain shaft, tolerance N; without holding brake; Degree of protection IP65.
Frequently Asked Questions
What is Siemens 1FK7044-4CF71-1TG1?
It is a SIMOTICS S synchronous motor 1FK7-HD.
What are the main ratings of 1FK7044-4CF71-1TG1?
PN=1.2kW, UDC=600V, M0=4.5Nm (100K), and NN=3000rpm.
What connection and feedback details are supplied for 1FK7044-4CF71-1TG1?
It has a POWER CONNECTOR ROTATABLE and a RESOLVER 2-POLE (RESOLVER P=1), with a KTY TEMPERATURESENSOR.
What protection and mechanical details are supplied for 1FK7044-4CF71-1TG1?
It has a plain shaft, tolerance N, without holding brake, and Degree of protection IP65.
