This app is a compilation of five sub apps that use the 2008/2011/2014 National Electric Code (NEC).
This will calculate the depth needed to bury a line.
Box Conduit Fill Pro:
This will calculate:
The maximum wires in a conduit
The minimum box size
The minimum conduit/nipple size
Fault Calculator Pro:
This will calculate:
A fault over a line
A fault through a XFMR
The bracing de-rate factor for a utility XR ratio
Locked Rotor Amps
NEC Motor Table Look-up
Voltage Drop Pro:
This app will calculate:
The voltage/percent drop for a wire
Minimum wire size for a given percent drop
Max wire length for a given percent drop
Max amps for a given percent drop
The impedance of the wire based on the inputted values
Click the green "Voltage" label for custom voltages
Wire Ampacity Pro:
This app will calculate:
The minimum wire or max amps based on the inputted ampacity for low and medium voltages,
The equipment and service ground size
A residential feeder size
Click the green "Ampacity" label to switch between minimum wire and wire ampacity
Note: This app uses the internet for the Google Licensing Service
This app uses the 2008/2011 NEC to calculate values.
Now you can save initial values to be used in the calculations!
Where length is inputted you can use your GPS from your phone to get an approximate distance (only as accurate as the GPS in your phone).
This app gives you the ability to email the answers calculated to yourself and others.
See the about menu for additional functionality.
Please e-mail any questions, comments or concerns. If you like the app please rate it, if not please send an e-mail and let us know why so that we can make the necessary changes.
The PRO version of ElectroCalc doesn't have any ads and it's always growing!
v1.1.0 Available calculations:
- Timer 555 - Monostable
- Timer 555 - Astable
- Ohm's Law
- Resistor - Color Code
- Zener Diode - Voltage Source
- LM317 - Voltage Source
- LM317 - Current Source
- Equivalent Resistance
- Voltage Divider
- Capacitive Reactance - XC
- Inductive Reactance - XL
- Passive Filters - LPF e HPF
- Inductor - Air Core
- Non-Inverting Amplifier
- LED - VDC Power Supply
- LED - VAC Power Supply
- PCB Trace
- Energy Consumption
- AC Motor - Full Load
- Flexible Cables - VAC
- 0..10V Sensor
- 0..20mA Sensor
- Analog to Digital Converter
- Real Time
- Linear Interpolation
- Rule of 3
If you like this App, please rate it.
To report bugs, wrong translations or suggestions, please send an e-mail to firstname.lastname@example.org
- convert wavelength to frequency;
- convert power levels –> W, dBm, dBW;
- synthesize capacitive and inductive transformers;
- visualize amplitude and angle modulated signals in time domain;
- make a fast estimation of quantities, such as skin depth, available noise power, bandwidth of CW modulated signals and many more.
The App also contains short summaries on RF and microwave circuits as well as a free book on RF circuit design with the following chapters:
- Passive RF circuits.
- Linear active two-ports.
- Noise and distortion.
- Power and nonlinear RF-Amplifiers.
- Mixers and detectors.
- Modulation, transmission, and demodulation.
The quizzes are included to test your knowledge of the topic.
The App will ask for Internet and Local storage access to download and store a book on RF circuit design in .pdf format.
The development of the App has been supported by the Technical University of Denmark (DTU), so NO adds or any other type of monetization is included.
You can buy Google Play the full version to support the developer and get rid of advertising banners.
The app includes:
Ohms law for DC.
Ohms law for AC.
L-C Resonance Calculator.
Electrical Energy Calculator.
Basic transformer calculations.
Connection of capacitors.
Run a 3 phase motor on a single phase.
Capacitive Voltage Divider.
Capacitor Charge / Energy Calculator.
Capacitor alphanumeric markings.
Connection of resistors.
Decode the color bands resistors.
Encode the color bands resistors.
Wheatstone Bridge Calculator.
Resistor alphanumeric markings.
Conductor cross section (by the formula).
Electrical resistivity and conductivity.
Inductive reactance cable.
Maximum length of conductor.
Calculation Amps motor.
Calculation power motor.
Calculation kVa (3 Phase) motor.
Calculation Power Factor(3 Phase).
Calculation of the motor slip.
Calculation motor torque.
Individual compensation three-phase induction motors.
Calculation motor power for centrifugal pump.
Calculation motor power for piston compressor.
Calculation motor power for the fan.
Three-Phase Motor Voltage Unbalance.
Three-Phase Motor Current Unbalance.
Allowable ampacities for wire (PUE).
Wire Size Calculator (PUE).
Maximum circuit conductor length.(PUE).
Maximum circuit ampacity.(PUE).
Allowable ampacities for wire (National Electrical Code).
Wire Size Calculator (NEC).
Maximum circuit conductor length.(NEC).
Maximum circuit ampacity.(NEC).
Allowable ampacities for wire (Canadian Electrical Code).
Wire Size Calculator (CEC).
Maximum circuit conductor length (CEC).
Maximum circuit ampacity (CEC).
Allowable ampacities for wire IEC 60364-5-52 (International Electrotechnical Commission).
Wire Size Calculator (IEC).
Maximum circuit conductor length (IEC).
Maximum circuit ampacity (IEC).
Minimum levels of short-circuit current.
Heating Element use Nichrome.
Calculation sizing a generator for your home.
Calculate number cables that fits in a pipe.
Cable Reel Capacity.
Length of cable on a reel.
Conversion wire size.
Conversion: Active power - Real power - Reactive power.
Calculation Reactive Power Compensation.
Translations AWG (American Wire gauge) in inches, millimeters, millimeters square and back.
Conversion of units of temperature.
Conversion of units of distance.
Conversion of units of pressure.
Conversion units of flow.
Conversion units of volume.
Conversion voltage(Peak - RMS-..)
Conversion units of energy.
Conversion SI prefixes.
Online and offline handbook (NEC 2011, PUE Ukraine, PUE Russia ,and more..).
Save the result of some calculation in HTML format, and then view and send.
For each calculation is given a separate help.
Dark and light themes application.
If you like the application, please rate it.
Also you can simulate your logic circuits to test your ideas.
You can use logic operators like AND, OR, NOT, consequence, equivalence, Set-Reset, Input, Output and electronic components like battery, resistor, diod, fuse, bulb, inductor and capacitor.
With Resistor Color Code Tool, you can find the right resistor in a easy way.
Other features: Voltage Divider simulation, Current Divider simulation, Star-Delta-Transformation.
The handling is very intuitive and easy to learn.
It will help you to understand electronic basics.
And the best: It is free in contrast to other similar products in the Playstore.
Test it and conceive your own opinion.Don't miss your chance to test this product.
More and more features will be added in the future.
Electronic, Simulation, Circuit, Electrician
- Resistor Color Code (4,5 &6 band)
- Capacitor Conversion Calculator & Table
- Capacitor Code Converter (code to values - vica versa)
- Resistor in Series & Parallel
- Capacitor in Series & Parallel
More tools, converter and calculator will be updated soon.
Calculation of voltage drop
Calculation of current
Calculation of voltage
Calculation of active power
Calculation of apparent power [PRO]
Calculation of reactive power [PRO]
Calculation of resistance
Code resistors 4 colors
Code resistors 6 colors [PRO]
Color code inductor [PRO]
Colors resistor from value
SMD resistor code [PRO]
Sum capacitors [PRO]
Resonant frequency [PRO]
Voltage divider [PRO]
Zener diode as voltage stabiliser [PRO]
Resistance to reduce voltage
Resistance for led
Power factor correction [PRO]
Power factor correction of small loads [PRO]
Power factor correction of transformer MV/LV [PRO]
Battery life [PRO]
Primary/Secondary winding of transformer
Short circuit current [PRO]
Current carrying capacity IEC [PRO]
Current carrying capacity NEC [PRO]
Conductor resistance [PRO]
Table of resistivity [PRO]
IP Protection Classes
Antenna length [PRO]
Electrical symbols [PRO]
Electricity around the world
Joule Effect [PRO]
Wiring color codes
Unit of measurement
Fault current of strings [PRO]
Capacitor for single-phase motor
Calculation rpm motor [PRO]
Motor efficiency [PRO]
Maximum torque [PRO]
Diagram three-phase motor
Conversion Δ-Y [PRO]
Conversion of section
Conversion length [PRO]
Conversion voltage (Amplitude) [PRO]
Conversion sin/cos/tg/φ [PRO]
Conversion energy [PRO]
Conversion temperature [PRO]
Conversion pressure [PRO]
Conversion Ah / kWh [PRO]
Conversion Gauss / Tesla [PRO]
Conversion RPM - rad/s - m/s [PRO]
Ethernet wiring (RJ-45) [PRO]
Pinout Scart [PRO]
Pinout USB [PRO]
Pinout HDMI [PRO]
Pinout VGA [PRO]
Pinout DVI [PRO]
Pinout RS-232 [PRO]
Pinout molex [PRO]
Pinout Sata [PRO]
Pinout Raspberry PI [PRO]
Pinout ISO 10487 (Car audio) [PRO]
Pinout XLR (Audio/DMX) [PRO]
- English (V.Ragona)
- Italiano (E.Gallina)
- Français (Y.Tschantz)
- Español (M.Rodriguez)
- Portuguese (BR) (J.Machacaz, M.Carvalho, P.Pepeleascov, A.Fraga)
- Arabic (G.Al_dahab)
- Polish (RaV, K.Szuba)
- Deutsch (D.Maggi, C.Ruffino)
- Greek (T.Pergantis)
- Latvian (W.Dzerins)
- Romanian (L.Voica, C.Duta)
- Turkish (E.HARMANBASI)
- Russian (L.Tsvetinovich, V.Bolshakov, Djek.Energetik)
- Dutch (I.Proshel, R.Wintersteijn)
- Magyar (O.Csaba)
- Croatian (P.Razovic)
- Malay (N.Afdhal)
- Persian (B.Eskandariun, A.Tahmasebi)
- Lithuanian (A.Kalasunas)
- Simplified Chinese (X.Cao)
- Serbian (Latin) (S.Fisic)
- Portuguese (PT) (L.Sousa)
- Czech (Skipy)
- Vietnamese (N.Duy Trung)
- Catalan (R.Vila, L.Martin Leona)
- Norwegian (drzordz)
- Bulgarian (I.Malinov)
- Swedish (by J.Olandersson)
- Traditional Chinese (by EricLee)
PLEASE DO NOT USE THE RATING SYSTEM TO REPORT BUGS!
INSTEAD CONTACT ME ON: email@example.com
Can you translate this app in another language? Download the file translate.zip (http://www.gallinaettore.com/ge/electrical_calculations_translate.php), translate the app and send it to firstname.lastname@example.org
You will receive a PRO Key gratis!!
* How can I purchase Pro Key?
- To purchase the Pro Key, you must associate a credit card or a prepaid card to your Play Store account. In some countries you can also pay with phone credit and PayPal. It isn't accept other payment methods.
* It is possible restore Pro Key after resetting the device? Can I transfer Pro Key on the new device I bought?
- Yes, you just login to Play Store with the same account that you used to purchase app and it will be possible reinstall the applications that were previously purchased.
* Why this app asks for "Identity" permission?
- Permission is required to validate the serial number.
Uses the 2008/2011/2014 National Electric Code (NEC) values for impedance (AWG only). Be sure to input the appropriate temperature or the voltage drop will be very optimistic.
This app also has the ability to measure the distance between two GPS points (only as accurate as your GPS)
Get the pro version for more functionality!
See About menu for more details.