E Series VFD (3-Phase Input)

About the Delta VFD-E Series VFD (Three-Phase Input)

The Delta VFD-E Series with three-phase input is a compact sensorless vector drive for low-power constant-torque applications. Its modular architecture, integrated PLC functionality and optional expansion modules make it suitable for a variety of industrial machines.

Key Features

• Three-phase 380–480V-class input models
• Sensorless vector control for general-purpose motor control
• Built-in PLC functionality for programmable sequences
• Flexible I/O and modular expansion capability
• Built-in PID and automatic voltage regulation functions
• RS-485 Modbus communication with optional fieldbus modules

Typical Applications

The three-phase VFD-E can be used in pumps, fans, conveyors, compressors, machine tools, woodworking machinery, textile equipment, packaging machines and other general-purpose industrial applications.

Available Power Range

The VFD-E three-phase category contains models with different motor ratings. Always check the individual product page for the exact power range, rated current, input voltage and overload specification.

Important Note — Programming Keypad

Keypad configuration can vary by model. Check the individual product listing and manufacturer documentation to confirm whether the required programming keypad is supplied as standard or needs to be ordered separately.

Why Choose the E Series?

The VFD-E is a practical option for low-power constant-torque applications requiring sensorless vector control, integrated PLC functionality and modular expansion capability.