AWG Wire Gauge Calculator

Free OnlineAWGline Calculatetool,InputAWGNo.or line ,autodynamicCalculate Area、UnitLengthresistance、mostbig stream 。Pure FrontendLocal calculate, child mustbackupTools。 | No Signup Required · Data notUploadserver

zerodependent·canofflineusing

line Calculate

SelectAWG orInput ,autodynamicCalculate Parameters

CalculateResult

AWG
--
No.
--
mm
Area
--
mm²
UnitLengthresistance
--
Ω/km
totalresistance
--
Ω
stream
--
A

commonuseAWGline for table

AWG (mm) Area(mm²)resistance(Ω/km) stream (A)

What isAWGline ?

AWG(American Wire Gauge)is line standard,is andadd bigcommonuse linesize system。AWGNo. small, line coarse;AWGNo. big, line fine。examplesuch as,AWG 4( 5.19mm)thanAWG 20( 0.812mm)coarsegetmultiple。

AWGNo. number about

AWGsystembaseina howlevelnumber:eachincrease3 AWGNo., Area subtractsemi;eachincrease6 AWGNo., Area for1/4。 public :d = 0.127 × 92^((36-AWG)/39) mm。

resistance

(20°C):1.68×10⁻⁸ Ω·m( mosthigh,commonuse body)

(20°C):2.82×10⁻⁸ Ω·m(Weightlight,useinhigh )

stream

localCalculatetool stream NEC( specification)standardin linein60°C conditionunder mostbig currentvalue, 。actualApplyneed Temperature、 、 set etc 。

using

1. fromunder singleSelectAWG (such asAWG 12、AWG 14etc),ordirectlyInput line (mm)。

2. Input lineLength( ),useinCalculatetotalresistance。

3. Select body ( or )。

4. click「Calculate」button,Resultautodynamicshow。

5. ResultincludingAWGNo.、 、 Area、UnitLengthresistance、totalresistance、 stream 。

FAQ FAQ

AWGNo. big line coarse??

notis。AWGsystemisanti- :AWGNo. big, line fine。AWG 4/0(0000)ismostcoarse , 11.68mm;AWG 40ismostfine , 0.080mm。eachincrease3 No., Area subtractsemi。

AWGandin line calculate?

in usingpublic side(mm²)standard line。near calculate:AWG 14≈2.5mm²、AWG 12≈4mm²、AWG 10≈6mm²、AWG 8≈10mm²、AWG 6≈16mm²、AWG 4≈25mm²。localCalculatetoolcandirectlyshow Areamm²value。

stream Datacan ??

localTools stream NECstandardin line60°C conditionunder value, 。actual inneed Temperature normal、multiple 、 set ( / / )etc 。Securestart Please 。

lineand linehavewhatdifference?

lineresistance for line 1.68 ,same sideDownloadstream morelow。but Weight for 1/3,intolocalalsomorelow, thishigh line using line。 lineneednote ize and question,connectionneedusing useendchild。

Temperatureforresistancehaveimpact??

have。 bodyresistance Temperature high big。 Temperaturecoefficient 0.00393/°C, 0.00403/°C。localCalculatetoolin20°CconditionunderCalculate,such asneed TemperaturePleasemanualdynamic normal:R_t = R_20 × (1 + α×(t-20))。

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