Cable Gauge Size Calculator

The n gauge wire diameter d n in inches in is equal to 0 005in times 92 raised to the power of 36 minus gauge number n divided by 39.

Cable gauge size calculator.

Common sizes include 14 12 10 8 6 and 2 gauge wire. Awg wire sizes see chart below awg. This website provides a wire size calculator voltage drop calculator wire ampacity charts and more. Wire gauge calculations wire diameter calculations.

American wire gauge size calculator and chart. American wire gauge awg also known as the brown sharpe wire gauge is a logarithmic stepped standardized wire gauge system used since 1857 predominantly in north america for the diameters of round solid nonferrous electrically conducting wire. Second multiply the diameter by 1000 to find the area in kcmil or by 3 1415 4 to calculate square millimeters. To determine the effective awg gage of multiple small wires a particular gage.

For example to see the effective gauge of a cable made from 10 20 gauge wires select 20 gauge from the drop list then type 10 into the number of wires field and press the tab key. The wire size chart below shows allowable ampacities of insulated conductors rated up to and including 2000 volts 60 c through 90 c 140 f through 194 f not more than three current carrying conductors in raceway cable or earth directly buried based on ambient air temperature of 30 c 86 f. Dimensions of the wires are given in astm standard b 258. Wire is sized by the american wire gauge awg system.

This wire size calculator will calculate the appropriate wire gauge for a circuit based on amps voltage distance and load. Now you can take the advantage of this calculator to do this job j you can also check the classical wire cable size calculator in awg calculating wire cable size formula for single phase circuits. The requirements of the national electrical code nec and local codes must always be followed. The combination is equivalent to a single 10 awg gage.

Today we are here with another comprehensive copper and aluminum wire size calculator as we have discussed in detail the topic of how to calculate the proper wire size for electrical wiring. D n in 0 005 in 92 36 n 39. Wire gauge refers the physical size of the wire rated with a numerical designation that runs opposite to the diameter of the conductors in other words the smaller the wire gauge number the larger the wire diameter. For the 00 000 0000 etc.

Wire gauge diameter area and resistance chart. Gauges you use 1 2 3 which makes more sense mathematically than double nought. The n gauge wire diameter d n in millimeters mm is equal to 0 127mm times 92 raised to the power of 36 minus gauge. The wire size calculator will give you a very simple and quick solution to the problem of calculating the size of wires and cables for pump applications in golf courses landscape projects and agriculture.

In the american wire gauge awg system wire size diameters can be calculated by applying the formula d awg 005 92 36 awg 39 inch.