PLEASE READ THE INSTRUCTION:
STEP 1: Install "Electrical calculations FREE app" (Important: without FREE version, the Pro Key does not work!)
STEP 2: Now install this Pro Key to unlock all new features.
STEP 3: Reboot your device after installation, does not remove the FREE app.
DO NOT USE THE RATING SYSTEM TO REPORT BUGS!
INSTEAD CONTACT ME.
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 resistance
Motor from three-phase to single-phase
Capacitor start motor single-phase
Calculation rpm motor
Motor efficiency
Maximum torque
Diagram three-phase motor (6 leads)
Diagram three-phase motor (9 leads)
Diagram three-phase motor (12 leads)
Code resistors 4 colors
Code resistors 5-6 colors
Color code inductor
Colors resistor from value
SMD resistor code
Fuses
Sum ...
