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Publisher Description

ELcalcZs Pro is an Electrical Calculator App,That can be used to calculate the Resistanceof The Conductor Cable and The Earth Cable (R1 + R2), and Earth Fault Loop Impedance (Zs)for a new electrical installation.This is Necessary for determining whether thecircuits protective device will operate withinthe correct time limit,Due to the fault current generated by theresitance of the circuit.Works for copper cables up to 1000mm.Allows you to select ambient temperature,and apply correction factors for cable type.Correction Factors listed in Help File.Complies with BS 7671 : 2008 17th Edition.Now has a function for calculating cablelength, when inputting R1+R2 value.Automatically selects correction forCable Type / Installation and Ambient Temp.Length given in meters.*******************************Electricians BS 7671 ToolBoxApp Now Available Includes ALL COOPERSOFTelectrical Apps.*******************************Please rate this app if you like it.If you would like any features added,or would like a specific app createdfor Android Market, then please emailus at coops5575@gmail.com.PC Software available atwww.coopersoft.co.uk

R1 + R2 (Zs) CABLE CALCULATOR is a free trial software application from the Other subcategory, part of the Development category. The app is currently available in English and it was last updated on 2012-03-29. The program can be installed on Android 2.2 and up.

R1 + R2 (Zs) CABLE CALCULATOR (version 2.2) has a file size of 55.57 MB and is available for download from our website. Just click the green Download button above to start. Until now the program was downloaded 208 times. We already checked that the download link to be safe, however for your own protection we recommend that you scan the downloaded software with your antivirus.

Program Details


Released Date 2012-03-29
Languages English


Category Development
Subcategory Other

System requirements

Operating systems android

Download information

File size 55.57 MB
Total downloads 208


License model Free Trial
Price $1.15

Version History

Here you can find the changelog of R1 + R2 (Zs) CABLE CALCULATOR since it was posted on our website on 2014-06-13. The latest version is 2.2 and it was updated on soft112.com on 2018-03-28. See below the changes in each version:

version 2.2

posted on 2012-03-29

version 2.2

posted on 2012-03-29

Several fixes and updates

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Users Rating:  
  3.0/5     1
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Downloads last week: 0
Release Date: 2012-03-29
Operating System: android
Type: Free Trial