Product Overview
Technical Summary
| Parameter | Value |
|---|---|
| Rated power | PN=1.2 kW |
| Supply voltage | UDC=600 V |
| Initial torque | M0=3.5 Nm (100 K) |
| Rated speed | NN=4500 rpm |
| Feedback | Multi-pole resolver (P=3) |
| Temperature sensor | KTY temperature sensor |
| Cooling | Naturally cooled |
| Mounting | Frame size IMB 5 (IM V1, IM V3), flange 1 |
| Shaft | Fitted key, tolerance N |
| Brake | Holding brake |
| Protection | IP65 |
Key Features
- Motor rating: PN=1.2 kW; UDC=600 V; M0=3.5 Nm (100 K); NN=4500 rpm.
- Resolver feedback: Multi-pole resolver with P=3.
- Temperature sensing: KTY temperature sensor.
- Mechanical configuration: Naturally cooled; frame size IMB 5 (IM V1, IM V3), flange 1.
- Connections and brake: Rotatable power connector, shaft with fitted key and tolerance N, plus holding brake.
- Protection and lifecycle: Degree of protection IP65. Product cancellation.
Frequently Asked Questions
1. What motor ratings does the 1FK7043-4CH71-1SB1 have?
It has PN=1.2 kW, UDC=600 V, M0=3.5 Nm (100 K), and NN=4500 rpm.
2. What feedback and temperature sensor are included?
It has a multi-pole resolver with P=3 and a KTY temperature sensor.
3. How is this motor mounted and cooled?
It is naturally cooled and uses frame size IMB 5 (IM V1, IM V3) with flange 1.
4. What mechanical and connection features should be verified before inquiry?
Verify the rotatable power connector, fitted shaft key with tolerance N, and holding brake.
