Wire Diameter and Insulation Type Table
In the world of electrical work, precision and safety are paramount.
Electrics
| AWG | Diameter (mm) | Cross Section (mm²) |
|---|---|---|
| 10 | 2.588 | 5.26 |
| 12 | 2.053 | 3.31 |
| 14 | 1.628 | 2.08 |
| 16 | 1.628 | 2.08 |
| 18 | 1.024 | 0.82 |
| 20 | 0.812 | 0.52 |
| 22 | 0.644 | 0.33 |
| 24 | 0.511 | 0.20 |
| 26 | 0.405 | 0.13 |
This "Wire Diameter and Insulation Type Table" is designed for electricians, contractors, and DIY enthusiasts who are involved in household or industrial electrical installations. Selecting the correct wire size and insulation type is crucial for ensuring safe and efficient electrical systems.
This table provides the wire sizes in square millimeters (mm²), their corresponding diameters in millimeters (mm), and the most commonly used insulation types, such as PVC (Polyvinyl Chloride) and XLPE (Cross-Linked Polyethylene). Proper insulation selection is important as it affects the wire's ability to handle different environmental conditions, including temperature and mechanical stress.
Use this table as a guide to match the correct wire diameter and insulation type to your specific application needs. Always refer to local electrical codes and standards when making final decisions, and consult a licensed electrician for critical installations.
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