Electrical Calculations Electrical Calculations Free Get
Electrical Calculations

Electrical Calculations

5.2.4 for iPhone, iPad

53 Ratings

Update Date



35.0 MB

Screenshots for iPhone

More Screenshots for iPad
Electrical Calculations Description
Electrical Calculations is the best app in the electrical sector, it has many calculations that can help you in your work. It can not miss in your smartphone!

Main calculations:
Wire size, voltage drop, current, voltage, active / apparent / reactive power, power factor, resistance, Maximum wire length, Current carrying capacity of insulated conductors / bare conductors / busbar, Conduit fill, Sizing the circuit breaker, Admissible let-through energy of the cable (K²S²), Operating current, Reactance, Impedance, Power factor correction, Power factor correction of transformer MV/LV, Capacitor power at different voltage, Earthing system, Short circuit current, Conductor resistance, Calculation of the cable temperature, Power losses in cables, Temperature sensors (PT/NI/CU, NTC, Thermocouples…), Analog signal values, Joule effect, Fault current of strings, Risk assessment of overvoltages with atmospheric origin.

Electronic calculations:
Resistor / Inductor color code, Fuses, Sum resistors / capacitors, Resonant frequency, Voltage divider, Current divider, Zener diode as voltage stabiliser, Resistance to reduce voltage, Resistance for led, Battery life, Primary/Secondary winding of transformer, Antenna length, CCTV Harddrive/Bandwidth calculator.

Calculations concerning the motor:
Efficiency, Motor from three-phase to single-phase, Capacitor start motor single-phase, Motor speed, Motor slip, Maximum torque, Full-load current, Diagrams of the three-phase motor, Insulation class, Motor connections, Motor terminals marking.

Δ-Y, Power, AWG/mm²/SWG table, Imperial / metric conductor size comparison, Section, Length, Voltage (Amplitude), sin/cos/tan/φ, Energy, Temperature, Pressure, Ah/kWh, VAr/µF, Gauss/Tesla, RPM-rad/s-m/s, Frequency / Angular velocity, Torque, Byte, Angle.

Fuses application categories, UL/CSA fuse class, Standard resistor values, Tripping curves, Table of cables reactance, Table of resistivity and conductivity, Table of unitary voltage drop, Dimensions and weight of cables, IP/IK/NEMA protection classes, Atex marking, Appliance classes, CCTV resolutions, Thermocouple colour codes and data, ANSI standard device numbers, Electrical symbols, Electricity around the world, Plug and socket types, IEC 60320 connectors, C-Form Sockets (IEC 60309), Nema connectors, EV charging plugs, Wiring color codes, SI Prefixes, Units of measurement, Pipes dimensions.

Ethernet wiring (RJ-45), Ethernet with PoE, RJ-9/11/14/25/48, Scart, USB, HDMI, VGA, DVI, RS-232, FireWire (IEEE1394), Molex, Sata, Apple Lightning, Apple Dock Connector, DisplayPort, PS/2, Fiber optic color code, led, Raspberry PI, ISO 10487 (Car audio), OBD II, XLR (Audio/DMX), MIDI, Jack, RCA color coding, Thunderbolt, SD Card, Sim Card, Display LCD 16x2, IO-Link.

The app also contains a very useful form.

All languages and translators list: https://www.gallinaettore.com/ios-apps/electrical_calculations/#languages

Please do not use the rating system to report bugs!
Instead contact me.
Electrical Calculations 5.2.4 Update
2022-03-07 Version History
* Add: "Conduit fill IEC" calculation has been improved by adding two-core, four-core and five-core cables
* Mod: Improved the calculation of the current carrying capacity of busbar
* Fix: Default power factor in the calculation of the operating current
* Upd: Arabic language (by Majed Al-Shagdari)
* Upd: Azerbaijani language (by Miryaqub Nuriyev)
* Upd: German language (by Sascha)
* Upd: General update of the languages
More Information
35.0 MB
Update Date:
Arabic Azerbaijani Bosnian Bulgarian Catalan Chinese Croatian Czech Danish Dutch English French German Greek Hindi Hungarian Indonesian Italian Korean Macedonian Nepali Norwegian Bokmål Persian Polish Portuguese Romanian Russian Serbian Slovenian Spanish Swedish Tamil Turkish Ukrainian Vietnamese
You May Also Like
Developer Apps