Product Overview
Technical Summary
| Parameter | Value |
|---|---|
| Product type | SIMOTICS S synchronous motor 1FK7-HD |
| PN | 1.7kW |
| UDC | 600V |
| M0 | 6.4Nm (100K) |
| NN | 3000rpm |
| Cooling | Naturally cooled |
| Mounting | Frame size IMB 5 (IM V1, IM V3), flange 1 |
| Feedback | Multi-pole resolver (resolver P=3) |
| Temperature sensor | KTY |
| Power connector | Rotatable |
| Shaft | Fitted key, tolerance N |
| Holding brake | Without holding brake |
Key Features
- Synchronous motor: SIMOTICS S synchronous motor 1FK7-HD with PN=1.7kW.
- Electrical data: UDC=600V and M0=6.4Nm (100K); NN=3000rpm.
- Cooling and mounting: Naturally cooled; frame size IMB 5 (IM V1, IM V3), flange 1.
- Feedback and temperature: Multi-pole resolver (resolver P=3) with KTY temperature sensor.
- Power connection: Power connector is rotatable.
- Shaft and protection: Shaft with fitted key, tolerance N; without holding brake. Degree of protection IP65.
Frequently Asked Questions
1. What type of motor is Siemens 1FK7061-4CF71-1SA1?
It is a SIMOTICS S synchronous motor 1FK7-HD with PN=1.7kW.
2. What are the motor's electrical values?
It has UDC=600V, M0=6.4Nm (100K) and NN=3000rpm.
3. Which feedback and temperature-sensing features are included?
It has a multi-pole resolver (resolver P=3) and a KTY temperature sensor.
4. How is the motor mounted and cooled?
It is naturally cooled and has frame size IMB 5 (IM V1, IM V3) with flange 1.
5. Does this configuration include a holding brake?
It is without holding brake.
