Latest News

EEWeb features Chroma’s Electric Vehicle Test Systems

In recent news, EEWeb Whiteboard covered our Electric and Hybrid Vehicle Test Solutions with a nice video. You can read the article and watch the video [link url=”https://issuu.com/eeweb/docs/01_2016_featured_products_1/1″]here[/link]. Read more about the Electric Vehicle Test System here.

Additionally, this month we have a feature in EEWeb’s Modern Test & Measure magazine starting on page 12. Read it below or [link url=”https://issuu.com/eeweb/docs/01_2016_featured_products_1/1″]at this link[/link]

More Recent Posts

Chroma Unveils Next-Generation Bidirectional DC Power Supplies: 45kW @ 4U High Power Density and 8x Wide-Range Output

In an industry-first, the 62450D-2000HL enables one-key switching between two output ranges within a single unit, effectively providing the output range of two units in one. Users can easily switch between the high voltage (2000V/±60A/±45kW) and high current (650V/±180A/±45kW) range with a single touch, offering up to 8x wider output range capabilities to meet the testing needs of a diverse array of devices under test (DUT).

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How to Use RF Impedance Measurements to Ensure the Quality of Miniaturized Power Inductors

Most high-frequency and miniaturized power inductors are metal molding-type inductors. The magnetic metal powder surfaces are usually treated with an oxide layer to reduce eddy current losses at high frequencies, enhancing the usable frequency range and reducing losses and temperature rising. However, users typically cannot determine the particle size of the magnetic material and the integrity of the oxide layer after molding and sintering through visual inspection alone.

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