Electrical Tools and Reference10.42.25

The Electrical App for Electricians and anyone working within the Electrical Industry, packed full of electrical charts & tables, forms, electrical calculators and technical guides right at your finger tips.

APP MAIN SECTIONS:
- Electrical Reference (charts and tables).
- Electrical Tools (calculators).
- Forms*.
- Technical Guides (Electrical guides and related statutory documents).
- Product Safety Recalls.

A great addition to your toolkit enabling the instant lookup of electrical cable rating charts, EICR next inspection dates, look up a Zs value, carry out a quick electrical calculation or print your own custom consumer unit A4 notice.

Designed from the ground up to assist with the day to day requirements of electricians a quick reference tool weather you are out on site or in the office.

Don't have your wiring regulations book or other technical electrical guides to hand? Have all the electrical information you need with you all the time ready for when you really need it with this Electrical Tools & Reference App.

FEATURES:
- Direct call to the local DNO.
- Easy to navigate sidebar menu with a search function.
- Electrical tables and charts.
- Electrical calculators and tools.
- *Forms
- Save and print your own notes.
- Regularly maintained.
- Dedicated support team.

The lists below are examples of what is included, but not limited to, as we are constantly adding new items and features.

ELECTRICAL TOOLS SECTION - includes but not limited to:
Watts amps volts calculator.
kVA calculator.

Max Zs Values:
- Common BS EN devices
- Some 60947-2 MCCB manufacture Zs value charts
- RCD's in TT earthing systems max Zs values
- Max REC Ze values
- Uo 55v (110V) single & three phase 63.5v Zs values
- Calculate to or from Ze + R1+R2 = Zs

Earthing & Bonding:
- Main earthing & bonding size calculator
- Circuit cpc (earth) size calculator
- Adiabatic Equation

Other Electrical Calculators:
- Ring final circuits r1+r2 to R1+R2 converter
- PFC fault current calculator
- Cable size calculator
- Volt drop calculator
- Line conductor to cpc ratio calculator
- Calculates the expected ring circuit r2+r2 from the
r1+r1 value
+ Many more..

ELECTRICAL REFERENCE SECTION, includes but not limited to:
- Bathroom zones.
- IP ratings of equipment in bathrooms.
- Cable rating charts.
- Cable resistance per meter chart.
- CPC ratio chart for ring final circuits.
- EICR frequency of inspections.
- IP codes and the level of protection offered for each code chart.

RCD trip times charts:
- BS EN 61008-1 & 61009.-1
- BS 4293 & 7288

- SPD types and their applications
- SWA steel armour copper equivalent size chart
- SWA cleat selection chart
- SWA gland selection chart
- Safe wiring zones
- Types of wiring (wiring codes for electrical certificates).
- Cable installation method codes.
- BS 5308 part 1 + 2 and ENATS 09-06 cable colour codes
- RJ45 connection guide colour codes
- Telephone point connection guide colour codes
- Harmonised wiring colours table (old to new)
+ Many more...
*My Forms are a free beta add-on for testing purposes only, a subscription maybe required to access them in the future.

Looking for electrical certification software? Take a look at our iPad App "Pro Certs".

- Pro Certs Software: Electrical Apps & Certification Software for the Electrical Industry, since 2011.06/12/2025 v10.42.25
*My Forms:
- Added Electrical Isolation Certificate

- Local backup/restore.

Features:
- Swipe any screen to open/close the side bar menu.
- In-app optimisations.
- UI improvements.

*My Forms are a free beta add-on for testing purposes only, a subscription maybe required to access them in the future.