The affordable alternative to expensive desktop software. Get accurate IEC 60287 calculations in your browser with no complex installations required.
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Transparent calculations following IEC 60287 standard with CIGRE TB 880 validation—no proprietary black-box methods.
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Real-time cable sizing with immediate feedback—no waiting for complex simulations or processing delays.
Support for direct buried and ducted installations with soil thermal resistivity and grouping factor calculations.
Model any cable from manufacturer datasheets—perfect for specialized projects and verification work.
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Take your electrical engineering to the next level with EasyCableSizing.com - the professional SaaS platform for accurate cable sizing calculations.
Get Started TodayStar Delta Software specializes in professional electrical engineering software solutions. Our flagship product, EasyCableSizing.com, represents years of expertise in cable sizing calculations and electrical engineering best practices.
To provide electrical engineers and contractors with affordable, accurate, and easy-to-use cable sizing tools that meet international standards without the complexity of traditional desktop software.
With deep knowledge in IEC 60287 standards and practical electrical engineering, we bridge the gap between theoretical calculations and real-world applications.