Technical Summary
| Motor type | SIMOTICS S synchronous motor 1FK7-HD |
|---|---|
| Rated power PN | 1.2 kW |
| UDC | 600 V |
| Standstill torque M0 | 4.5 Nm (100 K) |
| Rated speed NN | 3000 rpm |
| Feedback | Rotatable 2-pole resolver (resolver P=1) |
| Mounting | Flange 1, frame size IMB 5 (IM V1, IM V3) |
| Protection and cooling | IP64; naturally cooled |
Key Features
Motor ratings
PN=1.2 kW, UDC=600 V, M0=4.5 Nm (100 K) and NN=3000 rpm.
PN=1.2 kW, UDC=600 V, M0=4.5 Nm (100 K) and NN=3000 rpm.
Resolver feedback
Rotatable power connector and a 2-pole resolver (resolver P=1) are included.
Rotatable power connector and a 2-pole resolver (resolver P=1) are included.
Mounting
Flange 1 mounting with frame size IMB 5 (IM V1, IM V3).
Flange 1 mounting with frame size IMB 5 (IM V1, IM V3).
Cooling and protection
Natural cooling and degree of protection IP64.
Natural cooling and degree of protection IP64.
Shaft and brake configuration
The shaft has a fitted key with tolerance N; the motor is without a holding brake.
The shaft has a fitted key with tolerance N; the motor is without a holding brake.
Frequently Asked Questions
What is the rated power and DC voltage of the 1FK7044-4CF71-1TA0?
The motor has PN=1.2 kW and UDC=600 V.
What feedback device does the motor have?
It has a rotatable 2-pole resolver with resolver P=1.
How is the 1FK7044-4CF71-1TA0 mounted and cooled?
It uses Flange 1 and frame size IMB 5 (IM V1, IM V3), with natural cooling.
Does this motor include a holding brake?
It is without a holding brake.