Key Features
- 1.2 kW output: PN=1.2kW for application and sizing checks.
- 600V UDC and 3.5Nm torque: UDC=600V and M0=3.5Nm (100K).
- 4500rpm speed: NN=4500rpm.
- Naturally cooled construction: Naturally cooled.
- Feedback and mechanical configuration: WITH KTY TEMPERATURESENSOR, ROTABLE RESOLVER MULTI-POLE (RESOLVER P=3), plain shaft, tolerance N, and with holding brake.
- Protection and mounting details: Degree of protection IP65 DE flange IP67; FRAME SIZE IMB 5 (IM V1, IM V3) FLANGE 1.
Technical Summary
| Product type | SIMOTICS S Synchronous motor |
|---|---|
| PN | 1.2kW |
| UDC | 600V |
| M0 | 3.5Nm (100K) |
| NN | 4500rpm |
| Cooling | Naturally cooled |
| Frame size | FRAME SIZE IMB 5 |
| Mounting forms | IM V1, IM V3 |
| Flange | FLANGE 1 |
| Temperature sensor | WITH KTY TEMPERATURESENSOR |
| Feedback | ROTABLE RESOLVER MULTI-POLE (RESOLVER P=3) |
| Protection | Degree of protection IP65 DE flange IP67 |
Frequently Asked Questions
What is Siemens 1FK7043-4CH71-1SH2?
It is a SIMOTICS S synchronous motor.
What are the key ratings of 1FK7043-4CH71-1SH2?
PN=1.2kW, UDC=600V, M0=3.5Nm (100K), and NN=4500rpm.
What feedback and sensing configuration does 1FK7043-4CH71-1SH2 include?
It includes WITH KTY TEMPERATURESENSOR and ROTABLE RESOLVER MULTI-POLE (RESOLVER P=3).
What mechanical configuration is specified for 1FK7043-4CH71-1SH2?
It is naturally cooled, with FRAME SIZE IMB 5 (IM V1, IM V3), FLANGE 1, plain shaft, tolerance N, and with holding brake.
