Variable Frequency Drive VFD Inverter 220V 2HP Compact Motor Speed Controller with Precise Control

Mini VFD for Single Phase 220V Motors WK600D Series Compact variable frequency drive designed for single phase 220V supply and single phase or three phase 220V motors. Ideal for precise speed control, PID regulation, and multi segment speed profiles in light to medium industrial applications. Key benefits Precise motor speed control with open loop vector control (SVC) and V/F control. Wide output frequency range up to 600 Hz for flexible application requirements. Builtin PID, 16segment programmable speed, and relay outputs for automation without extra controllers. Supports analog inputs (420 mA or 010 V), RS485 communication, and onboard 10 V and 24 V outputs for sensors and external devices. No need to remove capacitors from single phase motors before use, simplifying installation. Main features Input voltage: single phase 220V plus or minus 10 to 15 percent, 50 Hz/60 Hz. Output voltage: single phase 220V or three phase 220V. Output frequency: 0 to 600 Hz. Control methods: open loop vector control (SVC) and V/F control. Starting capability: for G type machines 0.5 Hz start with 150 percent torque (SVC). Analog input: supports 420 mA or 010 V for external speed commands. Relay output: builtin relay with normally open and normally closed contacts. Communication: RS485 for remote monitoring and control. Additional functions: PID control, multi segment speed programming (16 segments), replay output, carrier frequency level parameter setting. Onboard outputs: 24 V and 10 V supply available for peripherals. Important installation notes Single phase motor current can be higher than three phase motors; select an inverter with 1 to 2 power levels above the motor rating for reliable operation. Read wiring instructions carefully and use the external switch wiring diagram when required to avoid damage from incorrect wiring. Model selection and specifications WK600D0007MIT Power: 0.75 kW (1 HP) Rated current: 4 A Shape size: 155 x 82 x 135 mm Packing size: 220 x 150 x 130 mm Weight: 1.2 kg WK600D0015MIT Power: 1.5 kW (2 HP) Rated current: 7 A Shape size: 155 x 82 x 135 mm Packing size: 220 x 150 x 130 mm Weight: 1.2 kg WK600D0022MIT Power: 2.2 kW (3 HP) Rated current: 10 A Shape size: 155 x 82 x 135 mm Packing size: 220 x 150 x 130 mm Weight: 1.2 kg WK600D0040G1T Power: 4.0 kW (5 HP) Rated current: 16 A Shape size: 170 x 130 x 160 mm Packing size: 225 x 190 x 230 mm Weight: 2.0 kg Performance and configuration notes Output current options: 4 A, 7 A, 10 A, 16 A depending on model. Output power options: 0.75 kW, 1.5 kW, 2.2 kW, 4.0 kW. Supports setting parameters for frequency and carrier frequency adjustments (for example P010, P012, P008, P104 set to 400 Hz and P015 set to 9 for carrier frequency). Provides replay output and configurable relay behavior for integration with machine control logic. Typical applications Pump and fan speed control for flow and pressure regulation. Conveyor and material handling systems requiring smooth start stop and programmable speeds. Small machine tools, woodworking equipment, and packaging machinery where PID control and multi segment speeds are needed. Choose the correct model for your motor power and load type, and refer to the included wiring diagram and parameter list for configuration details.