Technical Summary
| Motor type | SIMOTICS S synchronous motor 1FK7-HD |
|---|---|
| Nominal power | PN=1.7kW |
| DC-link voltage | UDC=600V |
| Torque | M0=6.4Nm (100K) |
| Speed | NN=3000rpm |
| Cooling | Naturally cooled |
| Mounting | Frame size IMB 5 (IM V1, IM V3), flange 1 |
| Temperature sensor | KTY |
| Feedback | 2-pole resolver (RESOLVER P=1) |
| Shaft | Fitted key, tolerance N |
| Protection | IP65 DE flange, IP67 |
Key Features
Synchronous motor ratings
SIMOTICS S synchronous motor 1FK7-HD with PN=1.7kW, UDC=600V, M0=6.4Nm (100K), and NN=3000rpm.
SIMOTICS S synchronous motor 1FK7-HD with PN=1.7kW, UDC=600V, M0=6.4Nm (100K), and NN=3000rpm.
Temperature sensing
Has a KTY temperature sensor.
Has a KTY temperature sensor.
Feedback and power connection
Has a rotatable power connector and a 2-pole resolver (RESOLVER P=1).
Has a rotatable power connector and a 2-pole resolver (RESOLVER P=1).
Cooling and mounting
Naturally cooled; frame size IMB 5 (IM V1, IM V3) with flange 1.
Naturally cooled; frame size IMB 5 (IM V1, IM V3) with flange 1.
Shaft and brake configuration
Shaft has a fitted key with tolerance N; without holding brake.
Shaft has a fitted key with tolerance N; without holding brake.
Protection
Degree of protection: IP65 at the DE flange and IP67.
Degree of protection: IP65 at the DE flange and IP67.
Frequently Asked Questions
What motor ratings does the 1FK7061-4CF71-1TA2 have?
It has PN=1.7kW, UDC=600V, M0=6.4Nm (100K), and NN=3000rpm.
What feedback and temperature sensing does it provide?
It has a KTY temperature sensor and a 2-pole resolver (RESOLVER P=1).
How is the motor cooled and mounted?
It is naturally cooled and uses frame size IMB 5 (IM V1, IM V3) with flange 1.
What is the shaft and brake configuration?
The shaft has a fitted key with tolerance N. It is without holding brake.
What protection does the motor have?
The degree of protection is IP65 at the DE flange and IP67.