Electrical Tools and Reference 4+

Electrical Tools and Reference is THE App for electricians, packed with a multitude of electrical calculators, reference charts and technical resources based on BS 7671.

The Electrical App for Electricians, Electrical Engineers and anyone working within the Electrical Industry. This Electrical Tools and Reference App is packed full of printable electrical charts & tables, multiple electrical calculators and electrical technical guides.

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

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 based on BS 7671 18th Edition Amendment 2 (2022).

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
- Print electrical charts
- Print MCCB max Zs tables
- 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:-
Watts amps volts calculator:
- Single phase convert to or from Watts, Volts & Amps
- Three phase convert to or from kW, volts, amps &
power factor

kVA calculator:
- Single phase convert to or from kVA, volts, & amps
- Three phase convert to or from kVA, volts, & amps
- kVA-PF-kW calculate to or from kVA, power factor &
kW

Max Zs Values (18th Edition):
- 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:-
Printable charts and tables.
- 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 surge protection charts:
- 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 (for electrical
certificates)
- 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...

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