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National Electrical Code Basics: Overcurrent Protection Part 2

National Electrical Code Basics: Overcurrent Protection Part 2

Every electric circuit must have overcurrent protection. In Part 2, Learn about the protection of conductors, flexible cords, flexible cables, and…


Determining Phase and Line Voltages and Currents in Wye-connected Generators

Determining Phase and Line Voltages and Currents in Wye-connected Generators

A generator that produces three separate sinewave output voltages with 120° phase differences is called a three-phase generator. The three…


How do F-gas Regulations Affect Switchgear?

How do F-gas Regulations Affect Switchgear?

Here’s an overview of how the latest proposed updates to the European Commission’s F-gas regulation affect those involved in switchgear…


Silver-free AMB Copper Technology Bonds Highly Reliable Metal Ceramic Substrates

Silver-free AMB Copper Technology Bonds Highly Reliable Metal Ceramic Substrates

High-power electronics have become one of the fastest growing market segments of the semiconductor industry. Because the power electronic modules…


SiC LinPak Designed for Improved Switching Performance, Reliability

SiC LinPak Designed for Improved Switching Performance, Reliability

Each day that we wake up and turn on a light, the coffee machine, or electric stove to prepare breakfast, we expect all the electric motors,…


High-Voltage Direct Current: A History of Innovation

High-Voltage Direct Current: A History of Innovation

High-Voltage Direct Current technology has seen many technological advancements in the past century. This article provides an introduction and…


Q&A: Inside SiC Technology from Upstate New York

Q&A: Inside SiC Technology from Upstate New York

Wolfspeed has opened its Mohawk Valley Silicon Carbide fabrication facility in Marcy, N.Y. The 200 mm wafer fab aims to lead the transition from…


How Ceramic Electric Insulators Aid Grid Modernization

How Ceramic Electric Insulators Aid Grid Modernization

Researchers are seeing the deployment of electric insulators increase amid the global clean energy revolution. According to Global Market Insights,…


Inductors in Series

Inductors in Series

In this article, you find a focus on series-connected inductors where ladder low pass filter structures consisting of series inductors and shunt…


National Electrical Code Basics: Overcurrent Protection Part 1

National Electrical Code Basics: Overcurrent Protection Part 1

Overcurrent can destroy electrical circuits and equipment. Learn about overcurrent and overcurrent protective devices in Part 1 of this National…


Harmonics Analysis: Using Fourier to Analyze Waveforms

Harmonics Analysis: Using Fourier to Analyze Waveforms

All repetitive waveforms can be composed of combinations of many sinusoidal waves. Any waveform can be analyzed to determine the component…


Understanding Probing Requirements When Measuring Dynamic Power Module Parameters

Understanding Probing Requirements When Measuring Dynamic Power Module Parameters

For high-quality characterization, wide-bandgap (WBG) transistors need to be characterized dynamically. In contrast to discrete devices, testing a…


How Buck Regulators with Integrated Capacitors Help Lower EMI and Save Board Space

How Buck Regulators with Integrated Capacitors Help Lower EMI and Save Board Space

It’s a challenge to create highly efficient and compact designs while also adhering to strict electromagnetic interference (EMI) requirements…


National Electrical Code Basics: Computing Voltage Drop in Branch Circuits and Feeders Part 3

National Electrical Code Basics: Computing Voltage Drop in Branch Circuits and Feeders Part 3

Learn about voltage drop calculations in three-phase branch circuits and feeders.


Depletion-mode Power MOSFETs: The Forgotten MOS

Depletion-mode Power MOSFETs: The Forgotten MOS

Power MOSFETs are most often used in switched-mode applications where they function as an on-off switch. However, in applications such as start-up…


The New AI Powered Grid. RAM-1: The World’s Smartest Powerline Monitoring System

The New AI Powered Grid. RAM-1: The World’s Smartest Powerline Monitoring System

Learn how Edge Impulse's RAM-1 helped Izoelektro build one of the most advanced power grid…


Introduction to Transportation Electrification Part 2

Introduction to Transportation Electrification Part 2

Read on to learn more about the control and software used in electrified transportation.


Choosing the Best Three-phase Power Measurement Method

Choosing the Best Three-phase Power Measurement Method

Several methods exist to measure the power delivered to a three-phase load. Read on to learn about three-wattmeter, two-wattmeter and…


Introduction to Fuel Cell Emulators

Introduction to Fuel Cell Emulators

Read on to learn more about what a fuel cell emulator is and how it works.


National Electrical Code Basics: Computing Voltage Drop in Branch Circuits and Feeders Part 2

National Electrical Code Basics: Computing Voltage Drop in Branch Circuits and Feeders Part 2

Learn more formulas to calculate voltage drops in single-phase branch circuits and feeders.