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Earthing Calculator

Introducing the New LPI Earthing Calculator

Need a quick estimate of earth resistance or the quantity of earth enhancement compounds (EEC) required for your project?

The new LPI Earthing Calculator provides indicative estimates for a range of electrode arrangements and helps determine the approximate quantity of RESLO® and SRIMPLUS® needed to achieve improved earthing performance.

Fast, user-friendly online tool
Preliminary earth resistance estimates
RESLO® and SRIMPLUS® quantity calculations
Useful for budgeting, feasibility studies, and early project planning

Please note that the calculator is intended as an estimation tool only and is not a substitute for detailed earthing system design. For projects requiring standards-compliant analysis and engineered solutions, LPI's specialist consultancy team utilises industry-leading CDEGSsoftware to undertake comprehensive earthing studies and designs.

Whether you're working on a substation, renewable energy facility, telecommunications site, lightning protection project, or industrial infrastructure, the calculator is a convenient way to assess EEC requirements and compare preliminary options.

🔗 Try it here: https://www.lpi.com.au/earthing-calculator/

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