Product Overview
Technical Summary
| Parameter | Value |
|---|---|
| Rated power | PN=1.2kW |
| DC link voltage | UDC=600V |
| Standstill torque | M0=3.5Nm (100K) |
| Rated speed | NN=4500rpm |
| Feedback | Multi-pole resolver (P=3) |
| Mounting | Frame size IMB 5 (IM V1, IM V3), flange 1 |
| Cooling | Naturally cooled |
| Protection | IP65 |
| Shaft | Plain shaft, tolerance N |
| Holding brake | Without holding brake |
Key Features
- Synchronous motor rating: PN=1.2kW; UDC=600V; M0=3.5Nm (100K); NN=4500rpm.
- Resolver feedback: Multi-pole resolver with P=3.
- Temperature sensing: KTY temperature sensor.
- Cooling and mounting: Naturally cooled; frame size IMB 5 (IM V1, IM V3); flange 1.
- Connection and shaft: Rotatable power connector; plain shaft with tolerance N.
- Protection and brake: Degree of protection IP65; without holding brake.
Frequently Asked Questions
1. What type of motor is 1FK7043-4CH71-1SG1?
It is a SIMOTICS S synchronous motor with PN=1.2kW, UDC=600V, M0=3.5Nm (100K), and NN=4500rpm.
2. What feedback device does this motor have?
It has a multi-pole resolver with P=3.
3. What mounting and cooling details apply?
The motor is naturally cooled and has frame size IMB 5 (IM V1, IM V3) with flange 1.
4. Does the motor include a holding brake?
It is without a holding brake.
5. What connector and protection details should be verified?
It has a rotatable power connector and degree of protection IP65.
