Technical Summary
| Product type | SIMOTICS S 1FK7-HD synchronous motor |
|---|---|
| Rated power | PN=1.2 kW |
| DC-link voltage | UDC=600 V |
| Rated torque | M0=4.5 Nm (100K) |
| Rated speed | NN=3000 rpm |
| Mounting and cooling | Naturally cooled; frame size IMB 5 (IM V1, IM V3), flange 1 |
| Feedback | 2-pole resolver (resolver P=1) |
| Protection | IP65 |
Key Features
Electrical ratings
PN=1.2 kW, UDC=600 V, M0=4.5 Nm (100K), and NN=3000 rpm.
PN=1.2 kW, UDC=600 V, M0=4.5 Nm (100K), and NN=3000 rpm.
Mounting and cooling
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.
Feedback and temperature sensing
2-pole resolver (resolver P=1) and KTY temperature sensor.
2-pole resolver (resolver P=1) and KTY temperature sensor.
Connections and shaft
Power connector is rotatable; the motor has a plain shaft with tolerance N.
Power connector is rotatable; the motor has a plain shaft with tolerance N.
Holding brake and protection
With holding brake and degree of protection IP65.
With holding brake and degree of protection IP65.
Product status
Product cancellation.
Product cancellation.
Frequently Asked Questions
What are the power, voltage, torque, and speed ratings of the 1FK7044-4CF71-1TH1?
It has PN=1.2 kW, UDC=600 V, M0=4.5 Nm (100K), and NN=3000 rpm.
How is the 1FK7044-4CF71-1TH1 mounted and cooled?
It is naturally cooled and uses frame size IMB 5 (IM V1, IM V3) with flange 1.
What feedback and temperature sensor does it have?
It has a 2-pole resolver (resolver P=1) and a KTY temperature sensor.
Does the motor include a holding brake and what is its protection rating?
It has a holding brake and degree of protection IP65.
What is excluded from this configuration?
The product is cancelled.