Key Features
- 1.2 kW output: Optimum power: 1.2 kW.
- 4,500 rpm speed: Rated speed (100 K): 4,500 rpm.
- Resolver feedback: Encoder system: Resolver R15DQ: resolver 15 bits (resolution 32768, internal multi-pole).
- Rotatable power and signal connectors: Electrical connectors: Connectors for signals and power rotatable. Connector size: M23.
- IP65 protection: Degree of protection: IP65.
- Natural cooling and IM B5 mounting: Cooling: Natural cooling. Design acc. to Code I: IM B5 (IM V1, IM V3).
Technical Summary
| Product type | SIMOTICS S Synchronous motor 1FK7-HD |
|---|---|
| Optimum power | 1.2 kW |
| Rated speed (100 K) | 4,500 rpm |
| Static torque (100 K) | 3.50 Nm |
| UDC | 600V |
| M0 | 3.5Nm (100K) |
| Resolver | Resolver R15DQ: resolver 15 bits (resolution 32768, internal multi-pole) |
| Connector size | M23 |
| Electrical connectors | Connectors for signals and power rotatable |
| Cooling | Natural cooling |
| Degree of protection | IP65 |
| Design acc. to Code I | IM B5 (IM V1, IM V3) |
Applications
- SINAMICS S120 motor integration: Servomotor for use with SINAMICS S120.
Frequently Asked Questions
What is the exact Siemens model and product type?
The exact model is 1FK7043-4CH71-1UA1, and it is a SIMOTICS S synchronous motor 1FK7-HD.
What are the key performance ratings of 1FK7043-4CH71-1UA1?
Optimum power is 1.2 kW, and rated speed (100 K) is 4,500 rpm.
Which feedback system is used on 1FK7043-4CH71-1UA1?
The encoder system is Resolver R15DQ: resolver 15 bits (resolution 32768, internal multi-pole).
What mounting and protection details are listed for this motor?
Cooling is natural cooling, the design is IM B5 (IM V1, IM V3), and degree of protection is IP65.
What information should be confirmed before ordering 1FK7043-4CH71-1UA1?
Confirm the exact model, requested quantity, destination, stock conditions, and dispatch conditions before ordering.
