Product Overview
Technical Summary
| Parameter | Value |
|---|---|
| Rated power | PN=1.4 kW |
| DC-link voltage | UDC=600 V |
| Standstill torque | M0=4.5 Nm (100 K) |
| Rated speed | NN=4500 rpm |
| Cooling | Naturally cooled |
| Mounting position | IMB 5 (IM V1, IM V3) |
| Feedback | Multipole resolver (RESOLVER P=3) |
| Temperature sensor | KTY |
| Power connection | Rotatable power connector |
| Shaft | Plain shaft, tolerance N |
| Protection | IP65 DE flange; IP67 |
Key Features
- Motor rating: PN=1.4 kW; UDC=600 V; M0=4.5 Nm (100 K); NN=4500 rpm.
- Feedback and temperature sensing: Multipole resolver (RESOLVER P=3) and KTY temperature sensor.
- Cooling and mounting: Naturally cooled; frame size IMB 5 (IM V1, IM V3); flange 1.
- Connections and shaft: Rotatable power connector; plain shaft with tolerance N.
- Protection: Degree of protection IP65 at the DE flange and IP67.
- Brake configuration: Without holding brake.
Frequently Asked Questions
1. What are the rated power and speed of the 1FK7044-4CH71-1SG2?
The motor has PN=1.4 kW and NN=4500 rpm.
2. What feedback and temperature sensing does this motor have?
It has a multipole resolver (RESOLVER P=3) and a KTY temperature sensor.
3. What mounting and protection details should be verified?
It is naturally cooled, uses frame size IMB 5 (IM V1, IM V3) with flange 1, and has IP65 at the DE flange and IP67.
4. Is the motor supplied with a holding brake?
It is without a holding brake.
