Technical Summary
| Product designation | 1FK7044-4CH71-1TG1 |
|---|---|
| Motor type | SIMOTICS S Synchronous motor 1FK7-HD |
| 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 |
| Feedback | RESOLVER 2-POLE (RESOLVER P=1) |
| Degree of protection | IP65 |
Applications
Servomotor use in SINAMICS S120 systems.
Key Features
Exact product designation: 1FK7044-4CH71-1TG1.
PN=1.4kW and UDC=600V.
M0=4.5Nm (100K) and NN=4500rpm.
Naturally cooled.
With KTY temperaturesensor and resolver 2-pole (resolver P=1).
Degree of protection IP65 with plain shaft, tolerance N and without holding brake.
Frequently Asked Questions
What is Siemens 1FK7044-4CH71-1TG1?
It is a SIMOTICS S Synchronous motor 1FK7-HD.
What are the power and electrical ratings of 1FK7044-4CH71-1TG1?
PN=1.4kW and UDC=600V.
What speed and torque are listed for 1FK7044-4CH71-1TG1?
M0=4.5Nm (100K) and NN=4500rpm.
What feedback and connection details are listed for this motor?
It has a RESOLVER 2-POLE (RESOLVER P=1), WITH KTY TEMPERATURESENSOR and POWER CONNECTOR ROTATABLE.
What lifecycle status is listed for 1FK7044-4CH71-1TG1?
Product cancellation.
