Discover the latest inverter drives for 2025 – compare new models from Siemens, ABB, Danfoss & Delta. Features, specs & expert picks for every application.
VFD for Single-Phase Motors: Can You Use an Inverter Drive on a Single-Phase Motor? One of the most common questions people ask when trying to control motor speed is whether they can use an inverter drive, also known as a…
How to Replace an Obsolete Inverter Drive: What Specs You Must Match Replacing an obsolete inverter drive can feel risky, especially when the original model is discontinued, the part number no longer appears online, or the machine has been running…
Best Inverter Drives for Conveyors, Fans and Pumps Choosing the best inverter drive depends heavily on the application. A drive that works well on a conveyor may not be the best option for a fan or pump, because each system…
Soft Starter vs VFD: Which One Should You Use? Choosing between a soft starter and a VFD is one of the most common decisions when selecting motor control equipment. Both are used to improve motor starting compared with direct-on-line starting,…
Remote Monitoring for VFD Systems – Industrial IoT & Predictive Maintenance Industrial automation is rapidly evolving with the rise of the Industrial Internet of Things (IIoT). One of the biggest advancements is remote monitoring for VFD systems, allowing engineers and…
PLC vs VFD Motion Control – When Should Each Be Used? PLC and VFD technologies are both essential in modern industrial automation, but they do very different jobs. A PLC controls logic, sequencing, inputs, outputs, and machine decisions, while a…
How Encoders Work with VFDs – Closed Loop Speed & Position Control In modern industrial automation, achieving precise motor control is critical for performance, efficiency, and reliability. While standard VFD (variable frequency drive) systems can control motor speed effectively, adding…
VFD Output Filters Explained – dV/dt vs Sine Wave Filters VFD output filters play an important role in protecting motors, reducing electrical stress, and improving reliability in variable frequency drive installations. When a motor is powered by an inverter drive,…
Long Motor Cables with VFDs – When Do You Need a dV/dt Filter? Variable frequency drives (VFDs) have become the standard method for controlling electric motors in modern industrial systems. They provide precise speed control, improved energy efficiency, and smoother…
