Technical Summary
| Product type | Permanent-magnet synchronous motor |
|---|---|
| Motor type | High Dynamic |
| Optimum power | 1.2 kW |
| Rated speed (100 K) | 4,500 rpm |
| Static torque (100 K) | 3.50 Nm |
| Number of poles | 6 |
| Rated current | 3.3 A |
| Degree of protection | IP64 |
| Cooling | Natural cooling |
| Encoder system | Resolver R15DQ: resolver 15 bits (resolution 32768, internal multi- pole) |
| Connector size | M23 |
| Design acc. to Code I | IM B5 (IM V1, IM V3) |
Key Features
High Dynamic motor
Permanent-magnet synchronous motor with High Dynamic design.
Permanent-magnet synchronous motor with High Dynamic design.
Power and speed
Optimum power: 1.2 kW; optimum speed: 4,500 rpm.
Optimum power: 1.2 kW; optimum speed: 4,500 rpm.
Feedback and connection concept
Resolver R15DQ: resolver 15 bits (resolution 32768, internal multi-pole) with connectors for signals and power rotatable.
Resolver R15DQ: resolver 15 bits (resolution 32768, internal multi-pole) with connectors for signals and power rotatable.
Mechanical configuration
Plain shaft, without holding brake, and IM B5 (IM V1, IM V3) design.
Plain shaft, without holding brake, and IM B5 (IM V1, IM V3) design.
Protection and cooling
Degree of protection IP64 with natural cooling.
Degree of protection IP64 with natural cooling.
Frequently Asked Questions
What is Siemens 1FK7043-4CH71-1UG0?
It is a SIMOTICS S synchronous motor in the 1FK7 servomotors for SINAMICS S120 category.
What are the main performance ratings of 1FK7043-4CH71-1UG0?
Optimum power is 1.2 kW, rated speed (100 K) is 4,500 rpm, and static torque (100 K) is 3.50 Nm.
Which feedback and connector details does 1FK7043-4CH71-1UG0 have?
It uses Resolver R15DQ: resolver 15 bits (resolution 32768, internal multi-pole) and connectors for signals and power rotatable.
What are the installation and protection details for 1FK7043-4CH71-1UG0?
It has IM B5 (IM V1, IM V3) design, plain shaft, without holding brake, natural cooling, and IP64 degree of protection.
