Cable Sizing Calculator Australia -

She was a third-year electrical apprentice, and her boss, Old Gerry, had given her a task that made her stomach clench: "Run the main feed. 250 metres from the switchboard to the bore. Don't undersize it, or we'll be back in summer to dig up melted rubber."

This is the most common source of error. AS/NZS 3008 has specific tables for installation methods.

Let's say you need to size a cable for a sub-main feeding a garage.

Before you commit to a cable size, check these four boxes using your calculator:

To get an accurate result, you need to input several specific details about your installation: Wazipointhttps://www.wazipoint.com What Is an XLPE for Electrical Power Cable?