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Electrical Calculations

This app is essential for an electrician

Wire size, Calculation of voltage drop, Calculation of current, Calculation of voltage, Calculation of active power, Calculation of apparent power, Calculation of reactive power, Calculation of power factor [PRO], Calculation of resistance.

Maximum wire length [PRO], Current carrying capacity of insulated conductors [PRO], Current carrying capacity of bare conductors [PRO], Conduit fill [PRO], Sizing the circuit breaker [PRO], Operating current
Reactance [PRO], Impedance [PRO], Power factor correction [PRO], Power factor correction of transformer MV/LV [PRO], Capacitor power at different voltage [PRO], Earthing system [PRO], Short circuit current [PRO], Short-circuit current min (approximate method), Short circuit current with transformer substation [PRO], Conductor resistance.

Resistor color code, Inductor color code [PRO], Resistor colors from value, SMD resistor code [PRO], Capacitor code, Fuses, Sum resistors, Sum capacitors, Resonant frequency [PRO], Voltage divider [PRO], Current divider [PRO], Zener diode as voltage stabiliser [PRO], Resistance to reduce voltage, Resistance for led, Battery life [PRO], Primary/Secondary winding of transformer, Antenna length [PRO].

CCTV Harddrive/Bandwidth calculator, Temperature sensors (PT/NI/CU, NTC, Thermocouples…) [PRO], Analog signal values [PRO], Joule effect, Fault current of strings [PRO].

Motor from three-phase to single-phase, Capacitor start motor single-phase [PRO], Motor efficiency [PRO], Motor speed [PRO], Motor slip [PRO], Maximum torque [PRO], Motor full-load current [PRO], Diagrams of the three-phase motor (6 leads), Diagrams of the three-phase motor (9 leads) [PRO], Diagrams of the three-phase motor (12 leads) [PRO].

Δ-Y conversion [PRO], Power conversion, AWG/mm² conversion table, Section conversion, Length conversion, Voltage (Amplitude) conversion [PRO], sin/cos/tan/φ conversion [PRO], Energy conversion [PRO], Temperature conversion, Pressure conversion [PRO], Ah – kWh conversion [PRO], Gauss – Tesla conversion [PRO], RPM – rad/s – m/s conversion [PRO], Torque conversion [PRO], Byte conversion, Angle conversion.

Fuses application categories, UL/CSA fuse class, Tripping curves, Table of cables reactance [PRO], Table of resistivity and conductivity [PRO], Table of unitary voltage drop, IP/IK/NEMA protection classes, Appliance classes, CCTV resolutions, Thermocouple colour codes and data, ANSI standard device numbers [PRO], Electrical symbols, Electricity around the world, Plug and socket types, IEC 60320 connectors, Wiring color codes, SI Prefixes, Units of measurement, Pipes dimensions.

Ethernet wiring (RJ-45), Pinout Ethernet with PoE, RJ-11,14,25,48, Pinout Scart, Pinout USB, Pinout HDMI, Pinout VGA, Pinout DVI, Pinout RS-232, Pinout FireWire (IEEE1394), Pinout Molex, Pinout Sata, Pinout Apple Lightning, Pinout Apple Dock Connector, Pinout PS/2, Fiber optic color code, Pinout led, Pinout Raspberry PI, Pinout ISO 10487 (Car audio), Pinout XLR (Audio/DMX), Pinout MIDI, Pinout Thunderbolt, Pinout SD Card, Pinout Sim Card.

Formulary [PRO]

Watch the demonstration of the “Electrical Calculations” application to see how it works!

Translations


  • Arabic (Ghassan Al_dahab, Abdusalam Qaissia, Ilyahoo Proshel, Hamza, Ous Yasen, Akram gashan)
  • Bengali (Ayan Das)
  • Bosnian (Linimd, Ferid)
  • Bulgarian (Ivaylo Malinov, Tarik Azzehni, Ivan Radev)
  • Burmese (Y PYAEPHYOMIN)
  • Catalan (Rafael Vila, Lluis Martin Leona, antoine.nom36, Yassine)
  • Croatian (Pero Razovic)
  • Czech (Skipy, Shadel Fox)
  • Danish (Esben Dahl)
  • Deutsch (Diego Maggi, Claudio Ruffino, na2xs2y, JoHa, Andreas)
  • Dutch (Ilyahoo Proshel, Robert Wintersteijn, Felipe Espitia)
  • English (Valentina Ragona)
  • Español (Marcela Rodriguez, Valentina Ragona, Angel Tepetla, GavilanZ, Eduardo, Lautaro Dalibon, Fernando)
  • Français (Yves Tschantz)
  • Greek (Tasos Pergantis, Andrea Agates, Dimitris Gleridis)
  • Hebrew (Rafael keller)
  • Indonesian (Temmy, Andarinyo, Derantau, Hariandi Asril, Teddy)
  • Italiano (Ettore Gallina)
  • Latvian (Witold Dzerins, Reegs)
  • Lithuanian (Arturas Kalasunas)
  • Macedonian (Draganco Velkov)
  • Magyar (Olah✓Szonyi Csaba, Sandor Marosi, Latcyba)
  • Malay (Nazrul Afdhal)
  • Mongolian (Turmandakh Mungunkhuyag)
  • Nepali (Sagar Acharya)
  • Norwegian (drzordz, Matheusiin Villela)
  • Persian (Behnam Eskandariun, Ahmad Tahmasebi, Behnam Lashgari TJ., Reza Taherizadeh, Zahed Masoudi Chianeh, Sajjad Asadbeygi, Sina Kheymedoozi, Amin Norozi, Jamal Moghadami, Eslam Amiri, Hamidreza, Hadi Lael Bahador, Abbas Babaei, Maghsood, Danesh)
  • Polish (RaV, Kacper Szuba, ukasz Puscian, Yasioo, Marcin Antas, Elektroprem)
  • Portuguese (BR) (Jose Machacaz, Moacir Carvalho, Paulo Pepeleascov, Antonio Fraga, Julio Cesar Stempkowski, Marcos Paulo Silva Oliveira, Junior Messias, Leonardo Knuppe)
  • Portuguese (PT) (Leandro Sousa)
  • Romanian (Lucian Voica, Cristi Duta, Laurentiu Petre, Silvian Ionescu, Patrascu Laurentiu)
  • Russian (Leonid Tsvetinovich, Vasiliy Bolshakov, Djek.Energetik, GudWin, Murtozakul, Khabarovsk2013)
  • Serbian (Latin) (Sasa Fisic, Vladimir Cvijovic, Velimir Lazarevic, Milos Stevanovic, Struja)
  • Simplified Chinese (Xingwang Cao, Tian Hongpeng, Alan Chang)
  • Slovenian (Saso Veternik, Tomaz Dobrila, Davorin Caf)
  • Swedish (Jimmy Olandersson)
  • Traditional Chinese (EricLee, Jose Enrique Gutierrez, Siu Wing Chung)
  • Turkish (Emrah HARMANBASI, Bekir Aydogdu)
  • Ukrainian (Roman Korzh, Andrey Kosenko, Vyacheslav, Igor)
  • Vietnamese (Nguyen Duy Trung, TuanNguyen, Tuan Phung, Trung Le, ManhLD, Pham Thien Thanh)

Translate Electrical Calculations

Do you want to translate this Android or iOS app into another language? Update existing languages or create a new translation: download the translation file, translate it, and send it to us.

Beta version

Do you want to become a beta tester of "Electrical Calculations" for Android?

Enter the test program. If a beta version is available, your application will automatically update after a few hours. Warning: beta versions may be unstable and contain some bugs. Please contact if corrections are needed.

Electrical Calculations PRO Key


Icona Calcoli Elettrici PRO Key

This is the unlock key to transform the FREE version of “Electrical Calculations” to the PRO version.
This application does not work on its own. Before you buy this app, you will need to install the main app, “Electrical Calculations.”

 

Instructions:
Step 1: Install the “Electrical Calculations FREE” app.
Step 2: Now, install this Pro Key to enable all the functions. (Kindly do not remove the free version of the app).

Watch the demonstration on how to buy the “Electrical Calculations” PRO Key.