The amperage-handling capabilities of a given wire size is a critical piece of information that must be addressed before any power is delivered to a particular circuit. Amp to wire size is essential for a properly operating circuit and to prevent shock and fire hazards, as some of the most common types of electrical fires are those that stem from wiring issues. Professional electricians,
. home-builders and the average citizen taking on their own repairs must ensure the correct diameter and length of wire for each application. Wires that are too small overheat, melt insulation and often start fires, while wire sizes that are too large will alter the parameters of the circuit, which can destroy power supplies and other components. All of these aspects point out the need for a reliable reference source and one that is easy to use, whether at a job site or when planning new designs or repairs. The best tool by far is the amp to wire size charts that are plentiful across the Internet, allowing users to obtain quick and clear equivalents for wires and ampere designations. The Power Stream website, at www.PowerStream.com, is a great example that offers a clear and easy to read chart for quick reference at a glance. There are also several helpful tips and example equations for more precise calculations. The www.WindSun.com website also provides a great table format for amp to wire size reference, offering a range of equivalents for both DC and AC circuits. These are great reference points for wiring issues that range from automotive and home speaker wiring to wiring appliances and industrial equipment. It is important to note that these tables and conversions are for reference only, factors that include ambient temperature, length of wire and local electrical codes, as just a few examples, will ultimately determine the exact application requirements. More Reference Links: http://www.windsun.com/Hardware/Wire_Table.htm http://www.powerstream.com/Wire_Size.htm
