Technical Summary
| Product designation | 1FK7044-4CF71-1TG0 |
|---|---|
| Product type | 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) |
| Mounting / flange | FLANGE 1 |
| Temperature sensor | KTY TEMPERATURESENSOR |
| Feedback | RESOLVER 2-POLE (RESOLVER P=1) |
| Degree of protection | IP64 |
Key Features
SIMOTICS S synchronous motor
SIMOTICS S Synchronous motor 1FK7-HD.
SIMOTICS S Synchronous motor 1FK7-HD.
Power and torque ratings
PN=1.2kW and M0=4.5Nm (100K).
PN=1.2kW and M0=4.5Nm (100K).
Speed and supply
NN=3000rpm and UDC=600V.
NN=3000rpm and UDC=600V.
Mechanical configuration
Naturally cooled FRAME SIZE IMB 5 (IM V1, IM V3) FLANGE 1.
Naturally cooled FRAME SIZE IMB 5 (IM V1, IM V3) FLANGE 1.
Electrical and feedback features
With KTY TEMPERATURESENSOR, POWER CONNECTOR ROTATABLE, and RESOLVER 2-POLE (RESOLVER P=1).
With KTY TEMPERATURESENSOR, POWER CONNECTOR ROTATABLE, and RESOLVER 2-POLE (RESOLVER P=1).
Protection and shaft details
Plain shaft, tolerance N; without holding brake; Degree of protection IP64.
Plain shaft, tolerance N; without holding brake; Degree of protection IP64.
Frequently Asked Questions
What is Siemens 1FK7044-4CF71-1TG0?
It is a SIMOTICS S Synchronous motor 1FK7-HD.
What are the main ratings of 1FK7044-4CF71-1TG0?
PN=1.2kW, UDC=600V, M0=4.5Nm (100K), and NN=3000rpm.
What feedback and connection features does this motor have?
It has a KTY TEMPERATURESENSOR, a POWER CONNECTOR ROTATABLE, and a RESOLVER 2-POLE (RESOLVER P=1).
What mechanical configuration and protection does 1FK7044-4CF71-1TG0 have?
It is naturally cooled, uses FRAME SIZE IMB 5 (IM V1, IM V3) FLANGE 1, has a plain shaft with tolerance N, no holding brake, and Degree of protection IP64.
