Matsusada Precision, Inc.

Check Your Power Supply's Common Potential Attention control circuit designers! 🚨 Here's a crucial tip to prevent potential failures in your designs: When implementing a control circuit, always verify the common potential of your power supply. Grounding the common of the analog remote terminal without proper consideration can lead to unexpected issues and system failures. Key points to remember: The common potential varies depending on the power supply Improper grounding can cause short circuits or damage to your equipment Understanding your power supply's configuration is essential for safe and effective control Don't let a simple oversight compromise your entire system. Take the time to double-check your power supply's common potential before finalizing your control circuit design. #ControlCircuitDesign #PowerSupplySafety #ElectricalEngineering #DesignTips https://lnkd.in/g3EBrVEp

EV Power System Architecture Explained Delve into the intricacies of EV power systems! This insightful article from Matsusada Precision explores the architecture of BEV and PHEV charging systems, covering AC/DC charging, battery technology (including Lithium Iron Phosphate), onboard chargers (OBCs), and more. Learn about testing methods for key components like inverters and DC/DC converters. A must-read for automotive engineers and anyone involved in EV development and testing. #electricvehicle #EVengineering #batteries #OBC #inverters #DCDCconverter #automotiveengineering  https://lnkd.in/g5AKevra

Understanding automotive power module testing is crucial for reliability and performance. This page details the AQG 324 standard, established by ECPE, which outlines comprehensive test methods for evaluating power modules in vehicles. Learn about characterizing, environmental, and lifetime testing procedures, including power cycling, high-temperature storage, and more. A valuable resource for those in automotive power electronics! #automotive #powerelectronics #AQG324 #testing #reliability https://lnkd.in/gvPkiVgn

A chapter titled "Next Generation SiC-SBD" has been added to the technical article "How diodes work? Roles and Types." A comparison table of Si Schottky barrier diodes, fast recovery diodes, and new SiC-SBDs is provided. https://lnkd.in/desVabNh

We have drawn a schematic diagram of the FIB. Matsusada Precision manufactures high-voltage power supplies for FIB, but power supply configurations vary from customer to customer. Is a suppressor generally necessary for Gallium LMIS? If you have any specialized knowledge, please comment. https://lnkd.in/gKV9sQZa

Our bipolar power supplies serve as a simulated power source for vehicles testing electrical components. We provide advanced solutions to build test systems that meet automobile manufacturers' demands for higher voltages and greater complexity. Check out our latest article summarizing the basics of bipolar power supplies and vehicle electrical testing. https://lnkd.in/gTcda8iq

We have posted a new article entitled "Proper Usage Guidelines for Piezoelectric Actuators." https://lnkd.in/gKzeY-y8

High-resolution scanning electron microscopes (SEMs) are equipped with field emission electron guns (FEGs). There are cold FEGs and thermal FEGs, with thermal FEGs of Schottky emitters being more widely used. Matsusada Precision's high-voltage power supplies are low noise, making them ideal for FEG-SEMs, CD-SEMs, Review SEMs, and Wafer inspection SEMs. Link to Matsusada Precision's SEM power supplies https://lnkd.in/gYK4iaxq Connection diagram of Schottky FEG and high-voltage power supply

In Japan, if you work with high voltage, you are required to take "Special Education for Handling High Voltage Electricity". We supply high-voltage generation products. When handling such products, please check the laws of each country or region and take the necessary training. This information is compiled in the technical article. https://lnkd.in/gZfvkfCW

We have updated our web page for industrial CT and X-ray inspection systems. Please take a look and send us your comments. We also welcome requests for sample X-ray images or CT images that you would like to see. https://lnkd.in/g64XvZ4G