A W G Pārveidotājs Kalkulators

Common branch-circuit reference size

This example shows how our calculator can help you quickly convert AWG sizes to metric units, making it easier to work with international suppliers or compare specs across different products.

Smaller than 10 AWG despite the larger number

This example highlights the importance of understanding the relationship between AWG sizes and wire diameter. Our calculator makes it easy to compare different gauges and choose the right one for your project.

Useful for determining wire ampacity

This example demonstrates how our calculator can help you calculate the cross-sectional area of a wire, which is essential for determining its ampacity and ensuring safe and efficient operation.

Large conductor example

This example shows how our calculator can handle larger AWG sizes, providing accurate conversions and calculations for a wide range of applications.

Stranded conductors

Stranded conductors may share the same nominal AWG label as solid conductors, but their outside dimensions, flexibility, and termination behavior can differ significantly. When working with stranded conductors, it's essential to consider these factors and use a dedicated calculator or consult the manufacturer's specs for more accurate results.

Ampacity charts for copper and aluminum

Ampacity charts for copper and aluminum are not interchangeable, so wire-size decisions should always take into account the conductor material and insulation temperature rating. This is particularly important in high-stakes applications where safety and efficiency are critical.

Negative input values

Some formulas may accept negative numbers, while others require strictly positive inputs. When working with our calculator, make sure to check whether your specific scenario permits negative values before relying on the output.