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Annealed Silicon Steel Laminations
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May 12, 2026
What is the difference between hysteresis loss and eddy current loss in cores?
In transformers, reactors, motors and other electromagnetic equipment, the core loss is the core factor that determines the efficiency, temperature rise, life and operating costs. The core loss is mainly composed of two parts: hysteresis loss and eddy current loss.
Mar 25, 2026
What Is a Transformer Core and How Does It Work?
The nature of a transformer core is a building block for the magnetic circuit, normally formed of thin, laminations of ferrous metal about which the primary and secondary windings are wound.
Apr 11, 2026
How do you choose the right transformer core material?
More than 90% of a transformer’s performance, energy consumption and service life depend on its core material. Unsuitable cores lead to inefficiency, overheating and breakdowns. This article covers core functions, common materials and selection tips to help you pick the best transformer core quickly.
Mar 24, 2026
The Rise of Permalloy: Redefining Core Standards in the Mid-to-High-End Market
In data centers, efficiency is key. East Data West Computing leads with permalloy cores, reducing PUE via minimized energy loss, enhancing reliability, cutting costs, and emissions, aligning with sustainability trends.
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