Author name: Brian Chiu

Manager, R&D Dept.

What Is Programmable Impedance?

What Is Programmable Impedance?

Unlike fixed impedance sources, programmable impedance devices enable engineers and technicians to modify impedance values in real time. This capability is critical for advanced power testing and simulation, where accurately replicating real-world electrical environments can validate device performance and ensure compliance with international standards.

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Introduction to Programmable Impedance in AC Source

Introduction to Programmable Impedance in AC Source

Programmable impedance in an AC source refers to the ability to adjust the output impedance—the opposition to current flow—in an alternating current circuit. This feature is crucial for power testing equipment because it allows engineers and technicians to simulate various electrical environments and test device performance under diverse load conditions.

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Benefits of Constant Voltage, Constant Current, and Constant Power

Benefits of Constant Voltage, Constant Current, and Constant Power Modes in DC Power Supplies: A Comprehensive Analysis Abstract

DC power supplies are indispensable in modern electronics, offering stable direct current to devices that require precision and safety. The ability to operate in multiple modes—constant voltage (CV), constant current (CC), and constant power (CP)—enhances their versatility for varied applications ranging from microprocessor powering to photovoltaic testing.

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Understanding Three-Phase Voltage for AC Power Source Selection

Understanding Three-Phase Voltage for AC Power Source Selection

Three-phase voltage is a cornerstone of modern electrical systems, powering everything from industrial machinery to renewable energy installations. Unlike single-phase systems—common in residential settings—a three-phase system uses three alternating currents that are offset by 120° from each other.

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智能電網如何透過數據分析實現節能目標 smart grids

How Smart Grids Achieve Energy Savings Through Data Analysis

Smart grids harness data analysis to achieve significant energy savings by optimizing energy distribution, predicting equipment failures, reducing transmission losses, and providing user-side energy optimization. Although challenges such as data security, standardization, and high initial costs persist, technological advancements and global collaboration promise a bright future for smart grids.

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Understanding SAE J1772: Technical Insights for Charger Testing

Understanding SAE J1772: Technical Insights for Charger Testing

Explore the technical fundamentals of SAE J1772—the North American standard for EV conductive charging. Our comprehensive guide covers electrical specifications, connector design, test procedures, and detailed historical insights. Discover advanced testing workflows and internal resources from Infinipower.

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SiC MOS

The Impact of SiC MOSFETs on High Efficiency and Constant Power Output

Explore how SiC MOSFET technology is revolutionizing modern power electronics by delivering high efficiency and stable constant power output. This article by Jonathon C. Woo covers an overview of SiC MOS processes, key performance advantages, stability challenges, practical applications, and future trends in power electronics.

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Learn how Signal Generators optimize test signals, improve measurement precision, and increase efficiency in power electronics testing through expert analysis and advanced techniques.

The Role of Signal Generators in a Complete Measurement System

Coordinating Signal Excitation and Acquisition Instruments Signal generators play an indispensable role in test and measurement systems. In modern electronic and power testing environments, these devices provide a stable, controllable source of excitation while synchronizing with acquisition instruments (such as oscilloscopes and data acquisition systems) to capture and analyze device responses. This article provides a

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