Cable sizing

Active Installs 1,000+
Size 1.7 MB
Version 1.2



Version 1.1 - July 2016


This software can calculate low voltage cables cross-section by input data about the cable construction, installation conditions and load profile.


 At the first maximum permissible current of cable is calculated by using input data and appropriate coefficients, then the voltage drop is calculated for different cable sizes and finally the proper cross-sectional area is obtained with calculated maximum permissible current and voltage drop.

Output data:

 All input data, voltage drop and calculated cross-section has been displayed on output page.


 The software is suitable for students, engineers and electrical designer to find appropriate cable cross-section without any difficultly calculations and any wasting time.


 This app runs offline and doesn’t need internet and network coverage.

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SIMCO is one of the largest cable manufacturers in Iran with 50 years experience in wire and cable industries can produce a variety of wire and cable such as power cables up to 400 kV, control cables, instrumentation and self-supporting (ABC) cable, telecommunication cable, Low Smoke Halogen Free cables, coaxial cables wire submersible pump and so on.