Product
LU100S
– Single-phase performance identical to the three-phase mode (without voltage drop at nominal frequency)
– Long-term warranty
– Supplied in global markets
– Applicable for PM-motors and induction motors
– High-pole-number PM-motors control
– Unique technology
– Full compatibility even at high frequency
– Parallel processing using a powerful FPGA, product of Intel, U.S.
– Compatible with all encoders (for PM-motors and induction motors)
| Power: | 7.5kW |
|---|---|
| Current: | 18A |
| Input Voltage: | Single Phase 220V/ 3 Phase 380V (50-60 Hz) |
| Output Voltage: | 3 Phase, 0~380V - 0~200 Hz |
| Control Methods: | V/F Control, Open-Loop Control, Closed-Loop Vector Control, Closed-Loop Vector Control PM |
| Accessories: | 7-seg display, Graphic display, Encoders: Incremental, Sinusoidal and EnDat, IO 110 compatible, IO Modbus compatible |
| 0~200 Hz: | Speed/ frequency Control |
|---|---|
| Digital panel: | Frequency adjustment |
| 0.01 Hz: | Frequency adjustment accuracy |
Protective Features
- Over-current protection
- External short-circuit protection
- Motor overload detection and protect the drive down beyond the adjusted time and current (maximum 150% of nominal current in 90 seconds)
- DC-link over-voltage protection
- DC-link voltage-drop protection
- Stall prevention during acceleration
- Limiting the drive current when the heat-sink temperature increases beyond the limit
- Motor over-speed protection
- Immediate terminate of all drive outputs at Base Block stop.
Other Features
- Position control at the start and end of travel, anti roll-back
- Short floor operation and separate settings for start and stop’s speed curves
- Smart emergency rescue operation with optimal direction detection
- Can operate on single-phase voltage for 380V type motors
- Automated static parameter identification
- Torque compensation
- Accurate estimation of motor slip in open-loop control and accurate output frequency and voltage adjustment
- stationary encoder offset detection
- Four output relays : programmable
- Base block
