USD 339.32
3-phase 400V 2.2kW/3kW compact VFD with 200% starting torque, vector control, built-in Modbus, and Safe Torque Off (STO) Cat.3 PLd safety.
3-phase 400V 2.2kW/3kW compact VFD with 200% starting torque, vector control, built-in Modbus, and Safe Torque Off (STO) Cat.3 PLd safety.
| Parameter | Value |
|---|---|
| Power Rating (Heavy Duty / CT) | 2.2 kW (3 HP) |
| Power Rating (Light Duty / VT) | 3.0 kW (4 HP) |
| Rated Input Voltage | 3-phase 380 to 480 VAC (+10% / -15%), 50/60 Hz (±5%) |
| Rated Output Voltage | 3-phase 380 to 480 VAC (proportional to incoming voltage) |
| Rated Output Current (Heavy Duty / CT) | 5.5 A |
| Rated Output Current (Light Duty / VT) | 6.9 A |
| Rated Input Current (Heavy Duty / CT) | 6.5 A |
| Rated Input Current (Light Duty / VT) | 8.1 A |
| Enclosure Rating | IP20 |
| Starting Torque | 200% at 0.5 Hz |
| Safety Functions | Safe Torque Off (STO) according to IEC 61800-5-2, EN ISO 13849-1 Cat.3 PLd |
| Maximum Output Frequency | 590 Hz |
| Cooling Method | Forced Air Cooling (with fan) |
| Braking Resistor Circuit | Built-in braking transistor |
| Physical Weight (kg) | 1.8 |
| Dimensions L x W x H (cm) | 17.35 x 10.8 x 12.8 |
Utilizes the drive's 200% starting torque at 0.5 Hz and current vector control to smoothly launch heavily loaded conveyor lines from a standstill without motor stalling.
Eliminates belt slipping and motor overcurrent trips on startup under heavy load conditions, while the STO function allows safe personnel access during production stops.
Applies the Light Duty (VT) rating of 3.0 kW for energy-efficient flow and pressure control of municipal and agricultural booster pumps via custom V/f curves.
Prevents pipe stress and water hammer damages through adjustable acceleration/deceleration ramps while optimizing electrical power usage during low-demand periods.
Controls hoisting motors using high-torque sensorless vector regulation combined with the integrated braking transistor, allowing safe load-holding and deceleration control.
Provides precise positioning and prevents suspended load-drift during elevator or hoist operations while managing regenerative power spikes via external braking resistors.
