Technical Summary
| Product designation | SIMOTICS S Synchronous motor |
|---|---|
| PN | 1.4kW |
| UDC | 600V |
| M0 | 4.5Nm (100K) |
| NN | 4500rpm |
| Cooling | Naturally cooled |
| Mounting | FRAME SIZE IMB 5 (IM V1, IM V3) |
| Flange | FLANGE 1 |
| Temperature sensor | WITH KTY TEMPERATURESENSOR |
| Power connector | POWER CONNECTOR ROTATABLE |
| Encoder | INCREMENTAL ENCODER SIN/COS 1VPP;2048 S/R W. C-AND D-SPUR (ENCODER IC2048S/R) |
| Shaft | plain shaft, tolerance N |
| Holding brake | with holding brake |
| Degree of protection | IP64 |
Applications
Motor use for SINAMICS S120 systems.
Key Features
SIMOTICS S Synchronous motor 1FK7-HD.
PN=1.4kW.
M0=4.5Nm (100K); NN=4500rpm.
INCREMENTAL ENCODER SIN/COS 1VPP;2048 S/R W. C-AND D-SPUR (ENCODER IC2048S/R).
Naturally cooled; FRAME SIZE IMB 5 (IM V1, IM V3); FLANGE 1.
plain shaft, tolerance N; with holding brake; Degree of protection IP64.
Frequently Asked Questions
What is Siemens 1FK7044-4CH71-1AH0?
It is a SIMOTICS S synchronous motor, product name 1FK7044-4CH71-1AH0.
What are the main ratings of 1FK7044-4CH71-1AH0?
PN=1.4kW, UDC=600V, M0=4.5Nm (100K), and NN=4500rpm.
What encoder does 1FK7044-4CH71-1AH0 have?
It has an incremental encoder SIN/COS 1VPP;2048 S/R W. C-AND D-SPUR (ENCODER IC2048S/R).
What protection rating does 1FK7044-4CH71-1AH0 have?
Degree of protection: IP64.
What lifecycle status is listed for 1FK7044-4CH71-1AH0?
Product cancellation.
