Delta VFD-E and VFD-EL Frequency Inverters – Reliable Solutions for Modern Automation

Delta VFD-E and VFD-EL Frequency Inverters – Reliable Solutions for Modern Automation

Delta Electronics VFD-E and VFD-EL series frequency inverters are among the most popular choices in industrial automation where compact size, high reliability, and energy-efficient motor control are required.
These inverters are widely used in conveyors, packaging systems, HVAC, pumps, CNC machines, and many other applications.

In our online store, all Delta inverters are delivered within 2–4 business days across Lithuania.

Key Advantages of Delta VFD-E and VFD-EL Series

✔ Compact design and easy installation

Both series are designed for smooth integration into new or existing automation systems. Their small size makes them suitable for cabinets with limited space.

✔ Comprehensive motor protection

Delta inverters include built-in protection against:

• overload

• short circuit

• overvoltage / undervoltage

• motor overheating

This ensures long service life and stable operation.

✔ Advanced control functions

VFD-E and VFD-EL inverters support a wide range of features for different types of mechanisms:

• PID control

• S-curve acceleration/deceleration

• Instantaneous current limiting

• Voltage compensation

• Multi-speed modes

• Programmable input/output logic

✔ High energy efficiency

Optimized motor control algorithms help reduce energy consumption, especially in pump and fan applications.

✔ Flexible connectivity and communication

• RS-485 Modbus

• Optional communication expansion cards (VFD-E)

• Easy parameter adjustment via keypad

✔ Built-in brake chopper (VFD-E series)

Ensures stable braking of higher-inertia loads without voltage spikes.

VFD-E vs. VFD-EL – Main Differences

Where are Delta frequency inverters used?

• Production lines

• Conveyor systems

• Packaging machinery

• Woodworking equipment

• HVAC systems

• Pumps & fans

• General industrial automation

Their versatility makes them suitable for both small companies and large industrial facilities.

Fast 2–4 day delivery across Lithuania

We stock the most requested Delta models for fast dispatch.
We also provide:

• technical consultations,

• motor/inverter matching,

• installation and configuration support.

Looking for a reliable Delta inverter?

Contact us — we’ll help you choose the right model and prepare the best offer for your application.