Download Cablesizer BETA v1.0 apk 1.0 free for Android smartphone

6 Jan
Cablesizer BETA v1.0

Posted by OpenElectrical in Tools | Jan. 6, 2014 | 4 Comments

Apk file size: 969.0 KB

Cablesizer is a free online tool for sizing low voltage, insulated electrical cables. But from now on it is also available as the android application. Sizing has been performed according to the following standards:

* NFPA 70, National Electrical Code (NEC), 2011

* IEC 60364-5-52, Low voltage electrical installations - Part 5-52: Selection and erection of electrical equipment - Wiring Systems, 2009

Cable sizing should be easy and it should be automated. It is a well defined task and for most common scenarios, there should be no reason to do it manually by hand, or have to rely on integrated power systems analysis packages like ETAP, PTW, etc. These appear to be two extremes, but unfortunately most practicing electrical engineers have to choose between them because there is no a third option.
So with Cablesizer, we wanted to make an automated cable sizing tool that is both easy to use and completely transparent. You do not need any logins or password; just fire up Cablesizer and you can start sizing right away. More importantly, all the reports generated by Cablesizer include references to the relevant clauses in the standards, as well as the equations that are used to calculate the results. So Cablesizer is not a black box - you can take the results and check it independently against the standards.
But remember that Cablesizer is just a tool and the old adage applies - garbage in = garbage out. Therefore you need to at least know something about the fundamentals of cable sizing. To help you, take a look at our tutorial pages on the Cableiszer webpage, in particular the principles of cable sizing page, or alternatively get a copy of the latest NEC or IEC standards.
If you have any comments, suggestions or corrections, please contact us at [email protected]

This is the free BETA version which is applicable only for the NEC low voltage cable sizing (up to 2000 Volts).


You understand and agree that your use of this website is entirely at your own risk and that this website is provided "As Is". Cablesizer does not make any express or implied warranties, endorsements or representations whatsoever as to the information contained herein. This shall include, but not be limited to, implied warranties of merchantability and fitness for a particular purpose and non-infringement, and warranties that use of this website will be error-free or that defects in the website content will be corrected.

OpenElectrical part of our Tools and have average installs from 5000 to 10000. Last Update Jan. 6, 2014. Google play rating is 73.1429. Current verison is 1.0. Actual size 969.0 KB.

Download cablesizer-beta-v1-0.apk 969.0 KB


Nigel Cummins

A work in process at the moment. I've used the web site version over the last couple of weeks, can't wait until this app has all the features. Visualisation problem at the moment, I've a nexus 5 and the layout has cramped the rated load and efficiency inputs and I can't find the current input override, but its still an app that works for NEC cables.

Sebastian Krieger

Doesn't fit screen size I am unable to use and evaluate this application properly since the buttons and options do not fit the screen size of my mobile phone.

Syed naseer

Not working... No iec cable data in beta version ...also the app doesn't close when you try to exit...1 star

Dilawer Hussain

Full version should be

Leave A Comment