Product Overview
Technical Summary
| Parameter | Value |
|---|---|
| Rated power | PN=1.2 kW |
| DC link voltage | UDC=600 V |
| Torque | M0=4.5 Nm (100 K) |
| Rated speed | NN=3000 rpm |
| Feedback | Multi-pole resolver (P=3) |
| Cooling | Naturally cooled |
| Mounting | IMB 5 (IM V1, IM V3) |
| Protection | IP65 DE flange; IP67 |
| Holding brake | Without holding brake |
Key Features
- Synchronous motor ratings: PN=1.2 kW; UDC=600 V; M0=4.5 Nm (100 K); NN=3000 rpm.
- Resolver feedback: Multi-pole resolver with P=3.
- Cooling and frame size: Naturally cooled; frame size IMB 5 (IM V1, IM V3).
- Connections and shaft: Rotatable power connector; shaft with fitted key and tolerance N.
- Temperature sensor: KTY temperature sensor.
- Protection and brake: IP65 at the DE flange and IP67; without holding brake.
Frequently Asked Questions
1. What are the key ratings of the 1FK7044-4CF71-1SA2?
PN=1.2 kW, UDC=600 V, M0=4.5 Nm (100 K) and NN=3000 rpm.
2. Which feedback device does this motor have?
It has a multi-pole resolver with P=3.
3. How is the motor cooled and mounted?
It is naturally cooled and has frame size IMB 5 (IM V1, IM V3).
4. What protection details should be verified?
The DE flange has IP65 protection and the motor has IP67 protection.
5. Does the motor include a holding brake?
It is without holding brake.
