Product information
Overview
Key Features
- Motor performance: M0=91 Nm (100K), NN=3000 rpm and PN=18.80 kW.
- Cooling: Forced ventilation.
- Feedback: Incremental Encoder SIN/COS 1VSS 2048 S/R (ENCODER I-2048).
- Mechanical configuration: Plain shaft with holding brake and conventional flange; 1FT6/1FK7 compatible.
- Mounting: Frame size IMB 5 (IM V1, IM V3).
- Protection and accuracy: Degree of protection IP64, accuracy tolerance N and vibration severity grade A.
Technical Summary
| Product | 1FT7108-5SF71-1NH0 |
|---|---|
| Product family | SIMOTICS S synchronous motor 1FT7 |
| Torque | M0=91 Nm (100K) |
| Speed | NN=3000 rpm |
| Power | PN=18.80 kW |
| Cooling | Forced ventilation |
| Mounting | Frame size IMB 5 (IM V1, IM V3) |
| Flange | Conventional flange (1FT6/1FK7 compatible) |
| Feedback | Incremental Encoder SIN/COS 1VSS 2048 S/R (ENCODER I-2048) |
| Shaft and brake | Plain shaft with holding brake |
| Protection | IP64; vibration severity grade A; accuracy tolerance N |
Frequently Asked Questions
What is the Siemens 1FT7108-5SF71-1NH0?
It is a SIMOTICS S 1FT7 synchronous motor with PN=18.80 kW, NN=3000 rpm and M0=91 Nm (100K).
Which feedback and brake configuration does it have?
It has an incremental Encoder SIN/COS 1VSS 2048 S/R (ENCODER I-2048) and a holding brake.
What are the mounting and mechanical details?
It has frame size IMB 5 (IM V1, IM V3), a conventional flange (1FT6/1FK7 compatible) and a plain shaft.
What protection and verification details should I confirm for a quotation?
The degree of protection is IP64, with accuracy tolerance N and vibration severity grade A. Send the required quantity and destination for quotation review.
