Product Overview
Technical Summary
| Product designation | SIMOTICS S synchronous motor 1FK7-CT |
|---|---|
| Power rating | PN=0.63kW |
| DC voltage | UDC=600V |
| Standstill torque | M0=1.6Nm (100K) |
| Rated speed | NN=6000rpm |
| Feedback | Multi-pole resolver (RESOLVER P=3) |
| Cooling | Naturally cooled |
| Mounting | Frame size IMB 5 (IM V1, IM V3), flange 1 |
| Shaft | Plain shaft, tolerance N |
| Protection | IP65 DE flange, IP67 |
| Brake | Without holding brake |
| Connection | Rotatable power connector with KTY temperature sensor |
Key Features
- Product designation: SIMOTICS S synchronous motor 1FK7-CT with complete order number 1FK7034-2AK71-1SG2.
- Ratings: PN=0.63kW, UDC=600V, M0=1.6Nm (100K), and NN=6000rpm.
- Feedback: Multi-pole resolver with RESOLVER P=3.
- Connection and cooling: Naturally cooled motor with a rotatable power connector and KTY temperature sensor.
- Mechanical configuration: Frame size IMB 5 (IM V1, IM V3), flange 1, plain shaft, and tolerance N.
- Brake and protection: Without holding brake; degree of protection IP65 at the DE flange and IP67.
Frequently Asked Questions
What does Siemens order number 1FK7034-2AK71-1SG2 identify?
It identifies a SIMOTICS S synchronous motor 1FK7-CT with PN=0.63kW, UDC=600V, resolver feedback, and the listed mechanical configuration.
Which ratings distinguish this exact motor variant?
The supplied ratings are PN=0.63kW, UDC=600V, M0=1.6Nm (100K), and NN=6000rpm.
Which feedback, shaft, and brake details should be checked?
Check the multi-pole resolver (RESOLVER P=3), plain shaft with tolerance N, and the absence of a holding brake.
What details are needed for a quotation?
Provide the complete order number 1FK7034-2AK71-1SG2 together with the required quantity and destination.
