FR-A840-00380-2-60（15KW）
| Parameter | Value |
|---|---|
| Full Model ID | FR-F840-00380-2-60 |
| Extended Product Type | Variable Torque Energy-saving Inverter (Fan & Pump Dedicated) |
| Series | FREQROL FR-F840 400V Mid-power Compact Series |
| Target Load | Variable torque: industrial fans, water pumps, blowers, HVAC, wastewater circulation |
| SLD Super Light Duty Rated Motor Power | 18.5 kW |
| SLD Super Light Duty Continuous Output Current | 38 A |
| LD Light Duty Rated Motor Power | 15 kW |
| LD Light Duty Continuous Output Current | 35 A |
| Input Power Supply | 3-phase AC 380–500 V, 50/60 Hz |
| Allowable Input Voltage Deviation | 323 V ~ 550 V |
| Output Frequency Range | 0.2 Hz ~ 590 Hz |
| Control Algorithms | V/F Control, Advanced Magnetic Flux Vector, PM Sensorless Vector |
| SLD Overload Capacity | 110% rated current for 60 s; 120% for 3 s @40°C ambient |
| LD Overload Capacity | 120% rated current for 60 s; 150% for 3 s @50°C ambient |
| Enclosure Protection Class | IP20 wall-mounted enclosed type |
| Cooling System | Forced air built-in fan cooling |
| Built-in Standard Functions | SIL3/PLe STO Safe Torque Off, integrated EMC filter, multi-loop PID, cumulative energy monitor, sequential control for max 4 parallel pumps |
| Standard Communication | Modbus RTU onboard; expandable CC-Link IE Field, BACnet/IP, Modbus TCP via option cards |
| Auxiliary Control Power Terminal | 24 V DC external auxiliary power input |
| Matching Local Operator Panel | FR-DU08 5-digit LED display unit |
| Overall Dimensions (H×W×D) | 400 mm × 250 mm × 190 mm |
| Net Weight | 8.3 kg |
| Supported Motors | 3-phase Induction Motors, Permanent Magnet Synchronous Motors |
| Global Certifications | CE, UL/cUL, UKCA, CCC, EAC |
| Operating Ambient Temp | SLD: -10°C ~ +40°C; LD: -10°C ~ +50°C; derate 3% output per °C above threshold |
| Altitude Derating | No derating below 1000m; derate 3% per extra 500… |
