Technical Summary
| Product designation | SIMOTICS S Synchronous motor 1FK7-HD |
|---|---|
| PN | 1.4kW |
| UDC | 600V |
| M0 | 4.5Nm (100K) |
| NN | 4500rpm |
| Cooling | Naturally cooled |
| Frame size and mounting | FRAME SIZE IMB 5 (IM V1, IM V3) FLANGE 1 |
| Temperature sensor | KTY TEMPERATURESENSOR |
| Power connector | POWER CONNECTOR ROTATABLE |
| Feedback system | RESOLVER 2-POLE (RESOLVER P=1) |
| Shaft | plain shaft, tolerance N |
| Brake | with holding brake |
| Protection degree | Degree of protection IP64 |
| Lifecycle | Product cancellation |
Applications
For use with SINAMICS S120 drive systems.
Key Features
SIMOTICS S synchronous motor 1FK7-HD for exact order-number identification.
PN=1.4kW; UDC=600V; M0=4.5Nm (100K); NN=4500rpm.
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; with holding brake; Degree of protection IP64.
Frequently Asked Questions
What is Siemens 1FK7044-4CH71-1TH0?
It is a SIMOTICS S synchronous motor 1FK7-HD.
What are the key ratings for 1FK7044-4CH71-1TH0?
PN=1.4kW, UDC=600V, M0=4.5Nm (100K), and NN=4500rpm.
What interface and feedback details does 1FK7044-4CH71-1TH0 have?
It has a POWER CONNECTOR ROTATABLE and a RESOLVER 2-POLE (RESOLVER P=1), and it includes a KTY TEMPERATURESENSOR.
What mounting and protection details are listed for 1FK7044-4CH71-1TH0?
It is naturally cooled, FRAME SIZE IMB 5 (IM V1, IM V3), FLANGE 1, with plain shaft, tolerance N, with holding brake, and Degree of protection IP64.
What lifecycle status is given for 1FK7044-4CH71-1TH0?
Product cancellation.
