Product Overview
Technical Summary
| Product designation | SIMOTICS S synchronous motor 1FK7-HD |
|---|---|
| Rated power | PN=1.4kW |
| DC-link voltage | UDC=600V |
| Torque | M0=4.5Nm (100K) |
| Rated speed | NN=4500rpm |
| Feedback | Resolver multi-pole (RESOLVER P=3) |
| Temperature sensor | KTY |
| Shaft | Plain shaft, tolerance N |
| Holding brake | With holding brake |
| Power connector | Rotatable |
| Mounting | Frame size IMB 5 (IM V1, IM V3), flange 1 |
| Protection | IP65 |
Key Features
- Product designation: SIMOTICS S synchronous motor 1FK7-HD.
- Rated power and voltage: PN=1.4kW; UDC=600V.
- Torque and speed: M0=4.5Nm (100K); NN=4500rpm.
- Feedback and temperature sensor: Resolver multi-pole (RESOLVER P=3) with KTY temperature sensor.
- Shaft, brake, and connector: Plain shaft, tolerance N; holding brake; rotatable power connector.
- Cooling, mounting, and protection: Naturally cooled; frame size IMB 5 (IM V1, IM V3), flange 1; IP65.
Frequently Asked Questions
What identifies the exact 1FK7044-4CH71-1SH1 variant?
Check PN=1.4kW, UDC=600V, M0=4.5Nm (100K), NN=4500rpm, the multi-pole resolver, holding brake, plain shaft, rotatable power connector, mounting, and IP65 protection.
Which feedback and temperature-sensor details should be checked?
The variant has a resolver multi-pole (RESOLVER P=3) and a KTY temperature sensor.
What shaft and mounting details should be checked?
Check the plain shaft with tolerance N and frame size IMB 5 (IM V1, IM V3) with flange 1.
What details are needed for a quotation?
Provide the required quantity and destination together with the complete code 1FK7044-4CH71-1SH1.
