Product information
Overview
Key Features
- Motor performance: Rated speed: 3,000 rpm (100 K); rated torque: 6.5 Nm (100 K); optimum power: 3.1 kW at 2,500 rpm.
- Electrical ratings: Rated current: 7.0 A; maximum current: 84.0 A; maximum permissible speed: 6,000 rpm mechanical and 6,000 rpm inverter.
- Resolver feedback: Resolver R15DQ: resolver 15 bits (resolution 32768, internal multi-pole), with DRIVE-CLiQ interface.
- Mechanical configuration: IM B5 (IM V1, IM V3) design, plain shaft, M40 connector size and rotatable connectors for signals and power.
- Holding brake: Permanent-magnet brake with 22.0 Nm holding torque and DC 24 V ± 10 % power supply voltage.
- Cooling and protection: Natural cooling and IP64 degree of protection; a Pt1000 temperature sensor provides temperature monitoring.
Technical Summary
| Product type | Permanent-magnet synchronous motor |
|---|---|
| Rated power | PN=2 kW |
| Supply voltage | UDC=600 V |
| Rated speed | 3,000 rpm (100 K) |
| Rated torque | 6.5 Nm (100 K) |
| Optimum operating point | 2,500 rpm; 3.1 kW |
| Feedback | Resolver R15DQ, resolver 15 bits, resolution 32768, internal multi-pole, with DRIVE-CLiQ interface |
| Mounting | IM B5 (IM V1, IM V3) |
| Shaft | Plain shaft; tolerance N |
| Holding brake | Permanent-magnet brake; holding torque 22.0 Nm |
| Cooling | Natural cooling |
| Protection | IP64 |
Frequently Asked Questions
What is the rated performance of the 1FK7085-4CF71-1UH0?
The motor has PN=2 kW, a rated speed of 3,000 rpm (100 K), rated torque of 6.5 Nm (100 K), and rated current of 7.0 A.
Which feedback and connection configuration does it have?
It has a Resolver R15DQ resolver 15 bits with resolution 32768, internal multi-pole, and a DRIVE-CLiQ interface. Its connectors for signals and power are rotatable.
Which mechanical and braking configuration is supplied?
The motor has IM B5 (IM V1, IM V3) design, a plain shaft with tolerance N, natural cooling, IP64 protection, and a permanent-magnet holding brake with 22.0 Nm holding torque.
