Delta EL-W Series VFD – 3 Phase Variable Frequency Drive for 1HP to 5HP Motors, Compact & Efficient

The Delta EL-W VFD 3 Phase series is a compact, sensor less vector control drive designed for reliable motor control in modern industrial environments. Built for 3-phase 460V input, it provides stable performance, precise speed control, and energy efficiency across a wide range of loads.

With essential features like PID control, Modbus RTU, torque boost, and selectable NPN/PNP logic, the EL-W series offers excellent value for 3 phase variable frequency drive applications where panel space and cost-efficiency are priorities.

Models: VFD007EL43W, VFD015EL43W, VFD022EL43W, VFD040EL43W

Suitable for 1 HP to 5 HP motors, these 3 phase AC drives support robust start torque, fast acceleration, and a wide frequency range. Whether you’re integrating it into conveyor systems or fan-based automation, the Delta EL-W VFD ensures dependable operation with minimal footprint.

🔍 Features – Delta EL-W 3 Phase VFDs

• Input Voltage: 3-phase 460V AC (342–528V)

• Output Frequency Range: 0.00 to 600.00 Hz

• Motor Control: Sensorless vector control (SVC) & V/F control

• Starting Torque: 150% at 1 Hz (in vector mode)

• Digital Inputs: 4 (NPN/PNP switchable)

• Relay Output: 1 (Multi-function)

• Analog Input: 1 channel (0–10V or 4–20mA)

• Communication: Built-in RS-485, Modbus RTU (RJ45)

• PID Control: Built-in, with autotuning

• Torque Boost: Manual and automatic

• Keypad: Integrated with LED display and frequency knob

• Cooling: Natural air cooling (up to 2 HP), forced fan (3 HP and above)

• Software Compatibility: Delta VFDSoft

• Mounting Type: Vertical, DIN rail or panel mount

• Protection: Overvoltage, overcurrent, overheat, short circuit

• Standards: CE compliant

  🧰 Typical Applications

  • HVAC fan and pump systems

  • Conveyor and material handling

  • Compact industrial automation panels

  • Printing and packaging machinery

  • Compressors and mixers

  • Machine tool automation

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  🔗 Compatibility

  • Works seamlessly with:

    • Delta DVP PLCs

    • Delta HMIs and Servo Drives

    • Delta temperature controllers and expansion modules

  • Modbus RTU allows connection with third-party controllers