Technical Summary
| Motor type | SIMOTICS S synchronous motor 1FK7-HD |
|---|---|
| Rated power | PN=1.7kW |
| DC-link voltage | UDC=600V |
| Torque | M0=6.4Nm (100K) |
| Rated speed | NN=3000rpm |
| Feedback | Multi-pole resolver (resolver P=3) |
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.
Natural cooling and protection
Naturally cooled, with degree of protection IP65.
Naturally cooled, with degree of protection IP65.
Mounting and flange
Frame size IMB 5 (IM V1, IM V3) with flange 1.
Frame size IMB 5 (IM V1, IM V3) with flange 1.
Feedback and temperature sensor
Rotatable power connector with KTY temperature sensor and multi-pole resolver (resolver P=3).
Rotatable power connector with KTY temperature sensor and multi-pole resolver (resolver P=3).
Shaft and holding brake
Shaft with fitted key, tolerance N, and holding brake.
Shaft with fitted key, tolerance N, and holding brake.
Frequently Asked Questions
What are the power and voltage ratings of the 1FK7061-4CF71-1SB1 motor?
The motor has PN=1.7kW and UDC=600V.
What torque and speed are specified?
Torque is M0=6.4Nm (100K), and speed is NN=3000rpm.
What feedback device does this motor have?
It has a multi-pole resolver (resolver P=3).
How is the motor mounted and cooled?
It has frame size IMB 5 (IM V1, IM V3), flange 1, and natural cooling.
Does the motor include a holding brake and temperature sensor?
Yes. It has a holding brake and a KTY temperature sensor.