Technical Summary
| Product type | Permanent-magnet synchronous motor |
|---|---|
| Motor type | High Dynamic |
| PN | 0.38kW |
| UDC | 300V |
| M0 | 1. 3Nm (100K) |
| NN | 3000rpm |
| Rated torque (100 K) | 1.2 Nm |
| Rated current | 2.0 A |
| Number of poles | 6 |
| Cooling | Natural cooling |
| Degree of protection | IP65 |
| Encoder system | Resolver R15DQ: resolver 15 bits (resolution 32768, internal multi- pole) |
Key Features
1FK7-HD motor variant
SIMOTICS S synchronous motor 1FK7-HD with High Dynamic motor type.
SIMOTICS S synchronous motor 1FK7-HD with High Dynamic motor type.
Rated output and speed
PN=0.38kW, NN=3000rpm, and rated speed (100 K) 3,000 rpm.
PN=0.38kW, NN=3000rpm, and rated speed (100 K) 3,000 rpm.
Feedback and interface
Resolver R15DQ: resolver 15 bits (resolution 32768, internal multi- pole) with DRIVE-CLiQ interface.
Resolver R15DQ: resolver 15 bits (resolution 32768, internal multi- pole) with DRIVE-CLiQ interface.
Mechanical configuration
Naturally cooled, FRAME SIZE IMB 5 (IM V1, IM V3), flange 1, shaft with fitted key, tolerance N, and without holding brake.
Naturally cooled, FRAME SIZE IMB 5 (IM V1, IM V3), flange 1, shaft with fitted key, tolerance N, and without holding brake.
Protection and connections
Degree of protection IP65, connector size M23, and electrical connectors for signals and power rotatable.
Degree of protection IP65, connector size M23, and electrical connectors for signals and power rotatable.
Frequently Asked Questions
What is Siemens 1FK7033-4CF21-1UA1?
It is a SIMOTICS S synchronous motor 1FK7-HD for SINAMICS S120.
What are the rated power and speed of 1FK7033-4CF21-1UA1?
PN=0.38kW and NN=3000rpm.
Which feedback and interface does 1FK7033-4CF21-1UA1 use?
It uses a resolver R15DQ with DRIVE-CLiQ interface.
What protection and cooling details are listed for 1FK7033-4CF21-1UA1?
It has natural cooling and degree of protection IP65.
