The n gauge wires cross sercional area a n in square millimeters mm 2 is equal to pi divided by 4 times the square wire diameter d in millimeters mm. Wire cross sectional area calculation then gauge wires cross sercional area an in. Users can edit the electrical template and show the wire size in mm instead of awg. Awg american wire gauge to mm millimeters squared conversion. It is a conversion calculator used to convert the values in american wire gauge awg to millimeters mm. When calclating awg from diameter or cross sectional area, the diameter and cross sectional area are rounded to the nearest awg equivalent values. Conversion table for awg american wire gauge to metric sizes diameter area ohms per meters meters max. American wire gauge awg, inches, millimeter square. Standard wire gauge swg to mm and mm 2 converison calculator, chart and how to convert. Metric awg to mm2 and mm2 to awg mcm conversion charts pdf.
This converter has two text fields and control buttons that are used to execute different actions during the calculations. Mm 2 converted to awg, metric to american wire size chart, calculator, table and pdf mm to awg this is the most complete comprehensive mm to awg chart available comparing metric sizes to awg or american wire sizes be sure to use this mm to awg conversion calculator often. In europe, wire sizes are expressed in cross sectional area in mm. In the metric gauge scale, the gauge is 10 times the diameter in millimeters, thus a 50 gauge metric wire would be 5 mm in diameter. Millimeter size inch birmingham or stubs gauge french british. Table of ampacities for wire sizes conversion of awg to metric sizes and number of conductors in a conduit. Convert wire size awg to mm revit autodesk app store. This means that in american wire gauge every 6 gauge decrease gives a doubling of the wire diameter, and every 3. Autodesk revit generates the wire size with awg and this tool converts the awg wire size to mm and place the value in the shared parameter under the circuit. Diameter does vary with strand size, quantity of strands and grouping of strands.
Btw, the mm 2 numbers that i had from the bentley manual are 0. This post is dedicated to an acknowledgement that due to a modern world of information technology and supply chain, circumstances dictate the need to convert wire sizes into a format understandable to a wider global community of mechanical and electrical. In the svg file, hover over an item to highlight it. The tool is designed to convert a wire size from american wire gauge to square millimeters. American wire gauge awg to mm and mm 2 converison calculator, chart and how to convert. Mws wire industries, 31200 cedar valley drive, westlakevillage, ca 962 phone. Note that in awg the diameter goes up as the gauge goes down. Simply type in the awg size of the wire you want to convert and click calculate. A pdf printer is a virtual printer which you can use like any other printer. Awg to mm2 conversion data auto electric supplies ltd.
The awg standard includes copper, aluminum and other wire materials. Table of awg wire sizes awg diameter of solid conductor, crosssectional area of stranded conductor, minimum mm 2minimum mm according to ul 444 as of 11 july 2008 according to ul 444 as of 11 july 2008 18 0. Due to the fact that fastening applications differ greatly, the above information is for guidance only and is correct to the best of our knowledge. What you need to convert a mm file to a pdf file or how you can create a pdf version from your mm file. Be sure to use this mm to awg conversion calculator often. The cost of running this website is covered by advertisements. The larger the awg number or wire guage, the smaller the physical size of the wire. Probably because of this confusion, most of the time metric sized wire is.
If you find our mm to awg table valuable, go ahead and bookmark it on your device. Gauge to mm awg conversion tool specialty wire mws wire. However, most coil winding machines are programmed in millimetres or inches. Standard wire gauges in approximate decimals of an inch and mm. Awg to metric conversion chart awg number o inch o mm o mm resistance ohmm 40 0000 0. Awg and swg to mm and inch wire size conversion drawings, technical documents and specifications often describe the wire size in american wire gauge awg or standard wire gauge swg. Wire size comparison table awgkcmil vs inch2 vs mm2 wire size awg wire size kcmil wire size mm2 wire size inch2 14 4. American wire gauge awg to metric mm2 conversion awg mm2 awg mm2 30 0.
American wire gauge conductor size table american wire gauge awg is a standardized wire gauge system for the diameters of round, solid, nonferrous, electrically conducting wire. Our gauge to mm conversion tool allows you to move from awg to metric units and vice versa. The table below indicates the dimensions that correspond with those of the awg. Online calculator by that helps to convert values from swg to mm and inches. Comparison of swg red, awg blue and iec 60228 black wire gauge sizes from 0.
Conversion table for awg american wire gauge to metric sizes. Metric awg to mm2 and mm2 to awgmcm conversion charts. Wire sizes how to compute circular mil area of cma of various shapes of wire round solid wire awg stranded wire awg x d x d cma dia. Files of the type mm or files with the file extension. The higher the gauge number, the smaller the diameter and the thinner the wire. Awg to metric converter convert american wire gauge values to metric. Mar 05, 2018 this is the most complete comprehensive mm to awg chart available comparing metric sizes to awg or american wire sizes. Awg is shown below with its exact equivalent value in mm. Gauge chart jump to 18g 16g 14g 12g 10g 8g 0g american. The number before the slash means the number of zeros pronounced aught of the gauge. If the data is inserted into the gray boxes the formulas will be overwritten and you will receive inaccurate or incomplete data. With respect to awg, higher the gauge smaller the diameter of the wire. The n gauge wire diameter d n in millimeters mm is equal to 0.
In order to use this tool accurately, be sure to input the necessary data into the white input boxes. Solid and stranded conductor awg chart awg construction nominal diameter circular area maximum dc resistance some values truncated to improve readability. Awg american wire gauge to mm2 millimeters squared conversion. Metric awg to mm2 and mm2 to awgmcm conversion charts pdf. Awg to mm2 conversion data awg 2diameter mm area mm 1 7. The standard set of wire sizes in us is referred to as american wire gauge.
Awg american wire gauge to mm2 millimeters squared conversion awg to mm. The larger the awg number, the smaller the wire diameter. Our fast and convenient calculator will make the conversion for you. If you like it please feel free to a small amount of money to secure the future of this website. Standard wire gauge swg to mm and mm2 conversion calculator. For temperatures over 30c, multiply the currentcarrying capacity in the tables times correctionfactor f to obtain the allowable current. Fios e cabos padrao awg mcm american wire gauge e circular mils 1 mil. American wire guage awg and standard wire guage swg to. Awg to square mm wire gauge conversion chart american wire gauge awg diameter inches diameter mm cross sectional area mm2 0000 0. The first step of using the awg to mm calculator is by selecting the gauge number which lies in the range of 0 to 40. If you continue browsing the site, you agree to the use of cookies on this website. Awg swg inches mm inches mm inches mm inches mm 0 0. Vice versa, american buyers may be stumped when they are recommended a certain gauge of cable or wire, and dont know how to get it when confronted with mm.
Cma d2 multiply the diameter of one strand in mils by itself, and then multiply the result by the total number of strands. Typical household copper wiring is awg number 12 or 14. I do not know if the other mm 2 numbers are actual wires that you can get, but they are close approximations to the awg wires. American wire gauge awg to millimeters mm conversion. This post is dedicated to an acknowledgement that due to a modern world of information technology and supply chain, circumstances dictate the need to convert wire sizes into a format understandable to a wider global community of mechanical and electrical engineers, specifically for products not purchased from that require additional fittings and components that adhere to the. Awg american wire gauge to mm2 millimeters squared. This data acts as a guide only and we strongly advise consulting a qualified auto electrical engineer, if in doubt, when. How to convert awg to mm wire diameter calculation the n gauge wire diameter dn in millimeters mm is equal to 0. When selecting your cable, as you will see from the following table, the metric equivalent to the awg measurement may not correspond to the exact european metric cable size. The table below can be used to convert american wire gauge awg to square mm cross sectional area. Xls table of ampacities for wire sizes conversion of awg. Jan 25, 20 awg to mm2 conversion table awg mm2 30 0. When buying cut to length electrical wire or electrical cable, many uk and international buyers face difficulty when confronted with awg sizing.
Email this page download pdf download pdf printable page. Our mm to awg chart is unique because we go up to 2000 mcm or 2000. Accordingly, you may download our awg to mm2 table pdf below. Wire gauge chart wire gauge diameter chart of awg sizes in standard wire gauge swg conversion manufactured goods swg sizes with resistance. This table gives closest equivalent size cross references between metric and american wire sizes. The smallest awg size is 40 and the largest is 0000 40.
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