Electrical Calc provides all the calculations you need for your electrical and electronic work. Whether you’re an electrician, an electrical engineer, or a student, Electrical Calc can calculate the numbers you need fast, so you can get back to work. Built for speed and customization.
Change units instantly – No need to search the settings, just touch the unit label and select your new unit.
Customize your calculation sets – Make groups of calculations so you always have exactly the calculations you need.
Cloud backup and sync across devices – Select a Google account and all your calculation sets will be saved to the cloud (using your Google Drive). Start working on one device, finish on another.
Available calculations –
- Battery Life
- Capacitor Charge
- Capacitor Codes
- Capacitor Energy
- Capacitors in Parallel
- Capacitors in Series
- Current Density
- Ideal Transformer
- L-C Resonance
- LED Resistor
- Ohms Law (AC)
- Ohms Law (DC)
- Power Factor – Single Phase
- Power Factor – Three-Phase
- Reactance
- Real Power to Apparent Power
- Resistor Color Bands
- Resistors in Parallel
- Resistors in Series
- Voltage Divider
- Wheatstone Bridge
- Wheatstone Bridge (unbalanced)
- Wire Gauge
- Wire Resistance
- Wire Resistivity
- Y-Δ Transform
