Mitsubishi Electric FR-A741-11K inverter from the FREQROL FR-A741 series, which integrates regenerative braking:
General Overview
- Model: FR-A741-11K
- Series: FR-A741 (based on FR-A800)
- Type: Regenerative Frequency Inverter
- Rated Motor Capacity: 11 kW
- Rated Output Current: 23 A
- Voltage Class: 3-phase 380–480 V AC
- Protection Class: IP00
- Cooling: Forced air
- Weight: 37 kg
Electrical Specifications
| Parameter |
Value |
| Input Voltage Range |
323–528 V AC (3-phase) |
| Output Frequency Range |
0.2–400 Hz |
| Control Method |
Vector Control |
| Motor Type Supported |
Induction Motor |
| Brake Chopper Duty |
30% |
| Power Loss (ND) |
660 W |
| Leakage Current |
1 mA |
