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The Delta VFD007EL21W-1 is designed for reliable and economical control of 0.75 kW / 1 HP three-phase AC motors where the available power supply is single-phase 200–240 VAC. Its compact design and adjustable frequency control make it suitable for machinery requiring controlled motor starting, stopping and speed adjustment. With a rated output current of 4.2 A and 1.6 kVA output capacity, it provides a practical solution for a wide range of small industrial motor-control applications.
The drive combines V/f and vector control with useful built-in functions such as PID feedback control, automatic torque and slip compensation, multi-step operation and stall prevention. It also supports RS-485 communication and Modbus, allowing the drive to be incorporated into automation and control systems without requiring additional communication hardware for basic Modbus applications.
The VFD007EL21W-1 is suitable for applications such as conveyors, pumps, fans, packaging machinery, small production equipment, material-handling systems and other general-purpose motor-driven machines. Its VFD-EL-W design focuses on compact construction, essential drive functions and economical operation. For installation, the drive should be matched with the motor's rated voltage and current, and appropriate panel ventilation should be provided according to Delta's environmental requirements.