Wire cross sectional area calculation then gauge wires cross sercional area an in. The higher the gauge number, the smaller the diameter and the thinner the wire. How to convert awg to mm wire diameter calculation the n gauge wire diameter dn in millimeters mm is equal to 0. With respect to awg, higher the gauge smaller the diameter of the wire. This means that in american wire gauge every 6 gauge decrease gives a doubling of the wire diameter, and every 3. Metric awg to mm2 and mm2 to awg mcm conversion charts pdf. Awg american wire gauge to mm2 millimeters squared conversion awg to mm. Comparison of swg red, awg blue and iec 60228 black wire gauge sizes from 0. However, most coil winding machines are programmed in millimetres or inches. Simply type in the awg size of the wire you want to convert and click calculate. Awg swg inches mm inches mm inches mm inches mm 0 0. Email this page download pdf download pdf printable page.
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. Solid and stranded conductor awg chart awg construction nominal diameter circular area maximum dc resistance some values truncated to improve readability. American wire guage awg and standard wire guage swg to. This data acts as a guide only and we strongly advise consulting a qualified auto electrical engineer, if in doubt, when. Awg american wire gauge to mm millimeters squared conversion. Xls table of ampacities for wire sizes conversion of awg.
Standard wire gauge swg to mm and mm 2 converison calculator, chart and how to convert. Metric awg to mm2 and mm2 to awgmcm conversion charts. American wire gauge awg to millimeters mm conversion. Gauge to mm conversion chart mws wire industries, 31200 cedar valley drive, westlakevillage, ca 962 phone. 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. Awg to mm2 conversion data auto electric supplies ltd. Awg to metric conversion chart awg number o inch o mm o mm resistance ohmm 40 0000 0. Be sure to use this mm to awg conversion calculator often. The table below indicates the dimensions that correspond with those of the awg. American wire gauge awg to metric mm2 conversion awg mm2 awg mm2 30 0. Jan 25, 20 awg to mm2 conversion table awg mm2 30 0. Standard wire gauge swg to mm and mm2 conversion calculator. Awg to metric converter convert american wire gauge values to metric.
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. Conversion table for awg american wire gauge to metric sizes. Metric awg to mm2 and mm2 to awgmcm conversion charts pdf. Note that in awg the diameter goes up as the gauge goes down. What you need to convert a mm file to a pdf file or how you can create a pdf version from your mm file. The standard set of wire sizes in us is referred to as american wire gauge. Our gauge to mm conversion tool allows you to move from awg to metric units and vice versa. American wire gauge awg to mm and mm 2 converison calculator, chart and how to convert. 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. Awg is shown below with its exact equivalent value in mm. Conversion table for awg american wire gauge to metric sizes diameter area ohms per meters meters max. Typical household copper wiring is awg number 12 or 14.
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. Gauge chart jump to 18g 16g 14g 12g 10g 8g 0g american. American wire gauge awg, inches, millimeter square. Convert wire size awg to mm revit autodesk app store. Online calculator by that helps to convert values from swg to mm and inches.
In order to use this tool accurately, be sure to input the necessary data into the white input boxes. Gauge to mm awg conversion tool specialty wire mws wire. The tool is designed to convert a wire size from american wire gauge to square millimeters. The larger the awg number or wire guage, the smaller the physical size of the wire. If the data is inserted into the gray boxes the formulas will be overwritten and you will receive inaccurate or incomplete data. Awg american wire gauge to mm2 millimeters squared. If you find our mm to awg table valuable, go ahead and bookmark it on your device. Millimeter size inch birmingham or stubs gauge french british. Our fast and convenient calculator will make the conversion for you. When calclating awg from diameter or cross sectional area, the diameter and cross sectional area are rounded to the nearest awg equivalent values. This table gives closest equivalent size cross references between metric and american wire sizes. 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. The number before the slash means the number of zeros pronounced aught of the gauge.
Users can edit the electrical template and show the wire size in mm instead of awg. 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. Standard wire gauges in approximate decimals of an inch and mm. Wire size comparison table awgkcmil vs inch2 vs mm2 wire size awg wire size kcmil wire size mm2 wire size inch2 14 4. If you like it please feel free to a small amount of money to secure the future of this website. The smallest awg size is 40 and the largest is 0000 40. It is a conversion calculator used to convert the values in american wire gauge awg to millimeters mm. The awg standard includes copper, aluminum and other wire materials. 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.
Cma d2 multiply the diameter of one strand in mils by itself, and then multiply the result by the total number of strands. Awg to mm2 conversion data awg 2diameter mm area mm 1 7. Files of the type mm or files with the file extension. Fios e cabos padrao awg mcm american wire gauge e circular mils 1 mil. Mws wire industries, 31200 cedar valley drive, westlakevillage, ca 962 phone. 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. 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. Btw, the mm 2 numbers that i had from the bentley manual are 0. Awg american wire gauge to mm2 millimeters squared conversion.
In europe, wire sizes are expressed in cross sectional area in mm. Awg to square mm wire gauge conversion chart american wire gauge awg diameter inches diameter mm cross sectional area mm2 0000 0. The cost of running this website is covered by advertisements. Wire gauge chart wire gauge diameter chart of awg sizes in standard wire gauge swg conversion manufactured goods swg sizes with resistance. 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. When buying cut to length electrical wire or electrical cable, many uk and international buyers face difficulty when confronted with awg sizing. The larger the awg number, the smaller the wire diameter. 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. 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.
In the svg file, hover over an item to highlight it. Mar 05, 2018 this is the most complete comprehensive mm to awg chart available comparing metric sizes to awg or american wire sizes. If you continue browsing the site, you agree to the use of cookies on this website. Table of ampacities for wire sizes conversion of awg to metric sizes and number of conductors in a conduit. For temperatures over 30c, multiply the currentcarrying capacity in the tables times correctionfactor f to obtain the allowable current. The n gauge wire diameter d n in millimeters mm is equal to 0. This converter has two text fields and control buttons that are used to execute different actions during the calculations. Our mm to awg chart is unique because we go up to 2000 mcm or 2000.
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