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# Electrical MS Excel Spreadsheets (Calculations of cables, voltage drop etc.)

## Electrical tools (MS Excel Spreadsheets)

This section is dedicated to tools every electrical engineer can use in daily work. These spreadsheets below will make your job much easier, allowing you to shorten the time used for endless calculations of cables, voltage drop, various selections of circuit breakers, capacitors, cable size, and so on.

Spreadsheets are mostly developed by experienced electrical engineers and programmers and by well-known manufacturers of electrical equipment. They all really did an awesome job, we must admit!

 Electrical calculations (MS Excel Spreadsheets) Download Motor Starting Calculation Spreadsheet (by Hemant Kashikar) . Cable Designing Program . Calculate Home Electrical Load & Electrical Bill . Calculate Bus Bar Size and Voltage Drop . Calculate Electrical Load and Energy Consumption of Panel . Calculate Electrical Load of Panel . Calculate Insulation Resistance Value . Calculate Number of Lighting Fittings and Lumen Output . Calculate Size of Battery Bank and Inverter . Calculate Size of Solar Panel, Battery Bank and Inverter . Circuit Breaker Tripping Settings . Conduit Size Selection Program . Design of Earthing Mat for Sub-Station . Selection of MCCB, ELCB For Main-Branch Circuit . Selection of fuse and setting of instant short circuit tripping of CB . Short Circuit Current Calculation at Various Point of Electrical Circuits (Isc) . Size of Capacitor For Power Factor Improvements . Fault Current Calculation . Electrical Safety Program Arc Flash Calculator . E-Feeder and Cable Calculator . SquareD – Selecting capacitor size . Voltage Drop Calculator – Albany Technical College . Cable size calculations based on motor horse power (HP) and specified current . Voltage Regulation Percentage of Small Distribution Line . Calculate size of air conditioning for room . Residential Load Calculations . Pump Efficiency Calculation Tool . Transformer Fault Current Calculation . Powerline Voltage Drop Calculation . Electrical Safety Program Arc Flash Calculator . Transformer And Short Circuit Calculator .

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1. Emmanuel
Aug 27, 2023

2. Peter Bernard Thomas
Jul 06, 2023

Could you please make it easier to unsubscribe. I no longer want all those notifications because there are way too many.

3. israel
Jun 13, 2023

very useful

4. ramsevakmukhiya
Jun 04, 2023

so great tools i found here my pleasure to reach your portal many many thanks for such time saving tools

thanks

5. Harshid
May 19, 2023

• Emmanuel
Aug 27, 2023

6. Tamiruabate
May 12, 2023

Yes it is for grid modernization of Ethiopian electric power program

7. Rahal El RHAZI
Apr 20, 2023

• Tamiruabate
May 12, 2023

Is there a possible way to get standard technical specification for preparation of international bid for laboratory equipment of electric power company

Feb 09, 2023

Hi, a good day to you at EPP.
I am an entrepreneur looking into setting up a cassava starch manufacturing factory. The power requirement of the processing line is about 180 – 200kwh.
Firstly, I will like to ask – is your organization based in Nigeria?
Secondly, I want to ask that for this kind of project, how much will it cost If your team or organization were to install this project? Let us assume the plant site is 15km away from a 33KVA power source.

9. Wilson Law
Jan 13, 2023

Have not visited the site for a long time. The Excel calculation Spreadsheets can not be downloaded anymore.

10. Isma'eeel Suleiman
Nov 21, 2022

Hello,i am Ismaila from Nigeria,i have installed a 1mva transformer and a 500kv one,i keep having an over voltage reading of above 250v when read on face to neutral and over 450v face to face reading.i am sure that my neutral grounding is adequate and efficient.i have also factored my incoming voltage and arrived at most appropriate TAP,i have also altered all TAPS and all produces till yet high voltages.pls advice on any other options i may have..Thank u 4 your anticipated support.