Technical Summary
| Product type | SIMOTICS S synchronous motor |
|---|---|
| Series | 1FK7-HI |
| PN | 1.9 kW |
| UDC | 600 V |
| M0 | 8.5 Nm (100K) |
| NN | 3000 rpm |
| Cooling | naturally cooled |
| Mounting | IMB 5 (IM V1, IM V3) |
| Power connector | flange 1 |
| Encoder | absolute encoder single-turn 20-bit with DRIVE-CLiQ interface (encoder AS20DQI) |
| Shaft | shaft with feather key, tolerance N |
| Degree of protection | IP65 |
Key Features
SIMOTICS S synchronous motor
1FK7-HI motor for the 1FK7 servomotors family.
1FK7-HI motor for the 1FK7 servomotors family.
PN=1.9 kW
Power rating for model selection and drive sizing.
Power rating for model selection and drive sizing.
UDC=600 V
DC link voltage value for the motor.
DC link voltage value for the motor.
M0=8.5 Nm (100K)
Torque rating stated with 100K.
Torque rating stated with 100K.
NN=3000 rpm
Rated speed value for application matching.
Rated speed value for application matching.
IP65 protection
Degree of protection for the motor housing.
Degree of protection for the motor housing.
Applications
Motion Control drive use
Use in Motion Control systems within the 1FK7 servomotors range.
Use in Motion Control systems within the 1FK7 servomotors range.
Frequently Asked Questions
What is the exact model of this Siemens motor?
1FK7062-3BF71-1QA1.
What are the main rating values for 1FK7062-3BF71-1QA1?
PN=1.9 kW, UDC=600 V, M0=8.5 Nm (100K), and NN=3000 rpm.
Which encoder does 1FK7062-3BF71-1QA1 use?
An absolute encoder single-turn 20-bit with DRIVE-CLiQ interface (encoder AS20DQI).
What mounting and protection details are specified for 1FK7062-3BF71-1QA1?
IMB 5 (IM V1, IM V3) mounting, naturally cooled design, and degree of protection IP65.
