Product Overview
Technical Summary
| Product designation | SIMOTICS S synchronous motor, 1FK7-HD |
|---|---|
| Power rating | PN=1.7kW |
| DC-link voltage | UDC=600V |
| Standstill torque | M0=6.4Nm (100K) |
| Rated speed | NN=3000rpm |
| Cooling | Naturally cooled |
| Mounting | Frame size IMB 5 (IM V1, IM V3), flange 1 |
| Feedback | Rotary multi-pole resolver, P=3 |
| Power connection | Rotatable power connector |
| Temperature sensor | KTY |
| Shaft | Fitted key, tolerance N |
| Protection | IP65 |
Key Features
- Product designation: SIMOTICS S synchronous motor, 1FK7-HD.
- Performance ratings: PN=1.7kW; UDC=600V; M0=6.4Nm (100K); NN=3000rpm.
- Cooling and mounting: Naturally cooled; frame size IMB 5 (IM V1, IM V3); flange 1.
- Feedback: Rotary multi-pole resolver, resolver P=3.
- Connection and temperature sensor: Power connector is rotatable and the motor has a KTY temperature sensor.
- Shaft, brake and protection: Shaft with fitted key, tolerance N; without holding brake; degree of protection IP65.
Frequently Asked Questions
Which specifications identify the exact 1FK7061-4CF71-1SA1 variant?
Check PN=1.7kW, UDC=600V, M0=6.4Nm (100K), NN=3000rpm, the rotary multi-pole resolver P=3, and IP65 protection.
Does this motor include a holding brake?
It is without holding brake.
What shaft and connector details should be checked?
Check the shaft with fitted key and tolerance N, plus the rotatable power connector.
What details are needed for a quotation?
Provide the complete order number, required quantity, and destination.
