Technical Summary
| Product designation | SIMOTICS S Synchronous motor 1FK7-HD |
|---|---|
| PN | 1.2kW |
| UDC | 600V |
| M0 | 3.5Nm (100K) |
| NN | 4500rpm |
| Cooling | Naturally cooled |
| Mounting | FRAME SIZE IMB 5 (IM V1, IM V3) FLANGE 1 |
| Temperature sensor | WITH KTY TEMPERATURESENSOR |
| Power connector | POWER CONNECTOR ROTATABLE |
| Feedback | RESOLVER MULTI-POLE (RESOLVER P=3) |
| Shaft | shaft with fitted key, tolerance N |
| Protection | Degree of protection IP64 |
Applications
Motor use in SINAMICS S120 drive systems.
Key Features
1FK7-HD motor for SINAMICS S120.
Key power and voltage values for order-number verification.
Torque and speed values supplied for this motor.
Cooling type supplied for the drive motor.
Resolver P=3 with a rotatable power connector.
Protection rating supplied for the enclosure.
Frequently Asked Questions
What is Siemens 1FK7043-4CH71-1SA0?
It is a SIMOTICS S synchronous motor.
What are the rated power and voltage of 1FK7043-4CH71-1SA0?
PN=1.2kW and UDC=600V.
What torque and speed values are given for this motor?
M0=3.5Nm (100K) and NN=4500rpm.
Which cooling and protection details are supplied?
The motor is naturally cooled and has degree of protection IP64.
What connection and feedback details are supplied for 1FK7043-4CH71-1SA0?
It has a rotatable power connector and a RESOLVER MULTI-POLE (RESOLVER P=3).
