AS/NZS 3008.1.1:2017
Cable Size Calculator
Sizes the smallest active cable that satisfies current-carrying capacity and voltage drop, with the applicable table reference returned alongside the result.
Interactive calculator
Enter your project parameters below to calculate an indicative result.
Important guidance
This calculator provides guidance and an engineering estimate only. It does not replace project-specific design, verification or professional engineering advice. Confirm inputs, assumptions and the applicable edition of each referenced standard before relying on a result.
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