電気工事計算アプリ:「Electrician Tools」

by AllowableCurrent


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◆ Allowable current tableElectrical equipment technical standards and interpretations, and allowable currents according to JCS0168. Line types and conditions are limited to typical ones.Line type: IV / MLFC / VV / CV / CV-D / CV-T◆ Voltage drop calculationThe basic calculation formula using the impedance of the cable is used. AC conductor resistance and reactance values ​​are based on JCS103A.Vd = Ku × I × L × Z × 0.001Vd: Voltage drop [V] Ku: Coefficient according to power distribution system I: Current [A] L: Length [m] Z: Impedance [Ω / km]Applicable wire type: 600V CV-D / CV-T◆ Piping size calculationCalculation of cross section of electric cable. For reference, the minimum nominal sizes of 32% or less and 48% or less for various pipes are automatically selected and displayed.Applicable piping type: CP / EP / GP / PE / VE / CD / PF-S / PF-D / FEPSupported line types: IV / VVF / CV / CV-D / CV-T / CV-Q / 6kV CV-T◆ Disclaimer1. Regarding the information provided in this app and its calculation results, the content of the app creator is not guaranteed.2. The app creator is not responsible for any damages, disadvantages, or troubles caused to users or third parties due to the use of this app or its calculation results.