Technical Summary
| Product designation | SIMOTICS S Synchronous motor 1FK7-CT |
|---|---|
| PN | 7.7kW |
| UDC | 600V |
| M0 | 48Nm (100K) |
| NN | 2000rpm |
| Cooling | Naturally cooled |
| Frame size | FRAME SIZE IMB 5 (IM V1, IM V3) |
| Mounting | IMB 5 (IM V1, IM V3) |
| Flange | FLANGE 1 |
| Temperature sensor | KTY TEMPERATURESENSOR |
| Encoder | RESOLVER MULTI-POLE (RESOLVER P=4) |
| Protection degree | Degree of protection IP65 |
Applications
SINAMICS S120 drive integration
For use in SINAMICS S120 drive systems.
Key Features
Exact order number
1FK7105-2AC71-1SB1
Motor family
SIMOTICS S Synchronous motor 1FK7-CT
Power rating
PN=7.7kW
Rated voltage
UDC=600V
Torque rating
M0=48Nm (100K)
Speed rating
NN=2000rpm
Frequently Asked Questions
What is Siemens 1FK7105-2AC71-1SB1?
It is a SIMOTICS S Synchronous motor 1FK7-CT.
What are the main electrical ratings of 1FK7105-2AC71-1SB1?
PN=7.7kW, UDC=600V, M0=48Nm (100K), and NN=2000rpm.
What interface and feedback details are specified for 1FK7105-2AC71-1SB1?
It has a POWER CONNECTOR ROTATABLE and a RESOLVER MULTI-POLE (RESOLVER P=4).
What mounting and protection details are listed for 1FK7105-2AC71-1SB1?
It is specified as FRAME SIZE IMB 5 (IM V1, IM V3), with FLANGE 1, shaft with fitted key, tolerance N, holding brake, and Degree of protection IP65.
