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Low-Profile AC-DC Power Supplies for Industrial and IoT Applications

Low-Profile AC-DC Power Supplies for Industrial and IoT Applications

CUI extends its VGS chassis-mounted AC-DC supplies with three ultra-slim models rated 200 W, 350 W, and 500 W.


new products Jan 06, 2024 by Mike Falter
Examining the Causes of Transformer Insulation Failure

Examining the Causes of Transformer Insulation Failure

Learn the reasons behind insulation-related transformer failures.


Optimizing Wind Converter Designs

Optimizing Wind Converter Designs

This article describes the essential components to optimize wind converter performance.


Examining High-Power Buck Switching Regulator Modules

Examining High-Power Buck Switching Regulator Modules

Designers seeking a power supply providing a very high operating current should consider this alternative.


A Guide to Battery Fast Charging

A Guide to Battery Fast Charging

While higher battery capacity increases a device’s operating life, keeping charging time down presents additional design challenges. This…


History’s 10 Most Notorious Blackouts

History’s 10 Most Notorious Blackouts

This article explores ten of the most notorious power blackouts in history and offers insight into how blackouts can be minimized and even…


Considerations for Designing a Safe, Reliable Battery Management System

Considerations for Designing a Safe, Reliable Battery Management System

This article describes the most significant risks influencing a battery and what engineers must consider when designing a battery management system.


A Solution for Accurate High-Voltage Power Measurement

A Solution for Accurate High-Voltage Power Measurement

HIOKI’s high-voltage divider is an important addition to power measurement solutions.


Conducted EMI Reduction Techniques for Wireless Power Systems

Conducted EMI Reduction Techniques for Wireless Power Systems

The article discusses wireless power transfer system operation and challenges in meeting EMI, especially conducted emission requirements. A…


GaN Motor Drive Inverter Advances in UAV Drones for Ag Apps

GaN Motor Drive Inverter Advances in UAV Drones for Ag Apps

Modern agricultural techniques have been revolutionized by the integration of unmanned aerial vehicle drones, which are low-voltage…


Current Transformers: Operation, Types, and Polarity Considerations

Current Transformers: Operation, Types, and Polarity Considerations

Learn about current transformers and their essential role in transforming large currents into smaller ones, including winding ratios, types, and…


How Cavity Pumps Help Secure the Lithium Supply Chain

How Cavity Pumps Help Secure the Lithium Supply Chain

Engineering designs from electric vehicles to energy storage systems require a robust lithium supply chain. Here’s what engineers need to know…


The Mechanics of Operating DC Generators

The Mechanics of Operating DC Generators

Learn about the operating mechanisms of DC generators involving components like the armature, commutator, brush assembly, and field windings.…


Winding Connections and Applications of Buck-Boost Transformers

Winding Connections and Applications of Buck-Boost Transformers

This article will teach you about buck-boost transformers, winding connections, and their applications. The primary focus is on boosting (raising)…


Unraveling Passive Components: A Deep Dive Into Resistors, Inductors, and Capacitors

Unraveling Passive Components: A Deep Dive Into Resistors, Inductors, and Capacitors

Passive components, including resistors, inductors, and capacitors, play essential roles in circuits, influencing current flow, storing energy, and…


Securing the Supply of Electrical Steel in EV Motors

Securing the Supply of Electrical Steel in EV Motors

The unprecedented growth in the electric vehicle market has taxed supply chains in surprising ways, including shortages of crucial materials. U.S.…


News Dec 04, 2023 by John Nieman
Sizing Transformers for Single- and Three-Phase Loads

Sizing Transformers for Single- and Three-Phase Loads

This article spotlights the principles of sizing wye and delta-connected transformers to efficiently handle single- and three-phase loads.


Choosing the Correct Current Value to Design Motor Circuits

Choosing the Correct Current Value to Design Motor Circuits

Learn about using the correct current values when designing and calculating motor circuits.


Electrifying Trains One Car at a Time

Electrifying Trains One Car at a Time

A St. Louis company has developed electrified train cars that can operate independently and autonomously.


EMI: Understanding the Causes in Power Electronics

EMI: Understanding the Causes in Power Electronics

This article explores how electromagnetic interference affects power electronics systems, how it is caused, and how it can be prevented.