Technical Summary
| Motor type | SIMOTICS S synchronous motor 1FK7-HD |
|---|---|
| PN | 1.4kW |
| UDC | 600V |
| M0 | 4.5Nm (100K) |
| NN | 4500rpm |
| Feedback | Multi-pole resolver (P=3) |
| Mounting and cooling | Naturally cooled; IMB 5 (IM V1, IM V3); flange 1 |
| Protection | Degree of protection IP65 |
Key Features
Synchronous motor ratings
PN=1.4kW; UDC=600V; M0=4.5Nm (100K); NN=4500rpm.
PN=1.4kW; UDC=600V; M0=4.5Nm (100K); NN=4500rpm.
Resolver feedback
The motor has a multi-pole resolver with P=3.
The motor has a multi-pole resolver with P=3.
Mounting and cooling
Naturally cooled; frame size IMB 5 (IM V1, IM V3); flange 1.
Naturally cooled; frame size IMB 5 (IM V1, IM V3); flange 1.
Connection and shaft
The power connector is rotatable. The motor has a plain shaft with tolerance N.
The power connector is rotatable. The motor has a plain shaft with tolerance N.
Holding brake and protection
The motor has a holding brake and Degree of protection IP65.
The motor has a holding brake and Degree of protection IP65.
Product lifecycle
Product cancellation.
Product cancellation.
Frequently Asked Questions
What is the exact motor type?
It is a SIMOTICS S synchronous motor 1FK7-HD, order number 1FK7044-4CH71-1SH1.
What are the motor ratings?
PN=1.4kW, UDC=600V, M0=4.5Nm (100K), and NN=4500rpm.
What feedback device does it have?
It has a multi-pole resolver with P=3.
What are the mounting and protection details?
It is naturally cooled, uses IMB 5 (IM V1, IM V3) with flange 1, and has Degree of protection IP65.