Regularly updated
We update our apps regularly and are constantly evolving.
Easy to use
Designed with the end user in mind for simplicity.
Dedicated support
You can contact our support team at support @ pro-certs.com.
Improvement suggestions
We welcome all improvement suggestions and ideas.
ELECTRICAL APPS
Enjoy the best
design and functions combined together
We design, develop and maintain a collection of electrical apps & certification software to assist in the day to day needs of electricians and electrical engineers working within the electrical industry.
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Certification Software
Our electrical certification software includes Pro Certs (Electrical Certification Software) and 7909 Certification for temporary electrical systems.
7909 Certification Software
7909 Certification software for use with BS 7909, code of practice for temporary electrical systems for entertainment and related purposes.
7671 Certification Software
Pro Certs | electrical certification software for producing Electrical Installation Certificates, EICR reports and Minor Works Certificates.
Cloud Electrical Software
Our cloud electrical software is based on our mobile app Electrical Tools and Reference, with electrical tables, charts and calculators based on BS 7671.
FEATURED APP #1
Diversity Calculator
Calculate the total connected load and apply diversity to ascertain the maximum demand.
SINGLE PHASE LOADS
Add single phase loads
THREE PHASE LOADS
Add three phase loads
USAGE FACTOR
Apply a UF to loads which will not be used at the same time
FEATURED APP #2
Adiabatic Equation
Let the app do the math with the pre-programmed adiabatic equation for calculating the minimum required earthing conductor.
EQUATION SYMBOLS
S = Size, la = Fault Current, I² = la squared, t = Time, k = Conductor k value.
INPUT PARAMETERS
Uo voltage, Zs, Pd type & rating, conductor type, conductor material.
iOS & ANDROID
Available on iPhone, iPad and Android.
App Reviews
Don’t take our word for it – here’s what other app users say:
Excellent Stuff
I’ve recently downloaded the updated version and can honestly say it’s gold excellent stuff.
Astect Gibbo
Max Zs Values | iOS
Awesome App
Awesome app so easy to use with correct results.
Kitchen Wizard 1971
Adiabatic Equation | iOS
Great App
It’s a really useful app for those who want to check cable requirements on the fly.
Dj Edison
Cable Calc |iOS
Counters
We have been developing electrical apps for iOS, Android, Windows Phone 7 (depreciated) and currently Windows 10 since 2011.
APPS
SINCE
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Choose Your App
Have a browse below at few of our most popular electrical apps and certification software’s, tap the image to view more information, or view all apps.
VIEW ALL APPS
Max Zs Values
Fuses, MCB’s, MCCB’s, RCD’s
Cable Calc
Cable size calculator
Adiabatic Equation
Calculate minimum cpc / earth sizes
Diversity Calculator
Calculate total load & apply diversity
Pro Certs
Electrical Certification Software
7909 Certification
Temporary Electrical System Certs
Interim Elec Certs
Landlords Interim Inspection Checklist
kVA Calculator
Single Phase & Three Phase
Latest News
Latest news & electrical related articles from our blog.
Cloud Sync is Now Live
The Pro Certs cloud sync system and Management Web Portal is now live for use in conjunction with the Pro Certs Electrical Certification App.
Read more
How to wire a light switch
If you find yourself asking how to wire a light switch then the simple answer is don’t, get a competent Electrician to do it for you.
Read more
Convert Old Zs Values to 18th Edition Zs Values
Convert Zs values from a previous version of BS 7671 to BS 7671 18th edition 230v Cmin values.
Read more
