This is a free version that contains advertising.

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.

Y-Δ Transformation.

Electrical Energy Calculator.

Current density.

Basic transformer calculations.

Connection of capacitors.

Capacitive reactance.

Run a 3 phase motor on a single phase.

Capacitive Voltage Divider.

Capacitor Charge / Energy Calculator.

Capacitor alphanumeric markings.

Connection of resistors.

Voltage divider.

LED Resistor.

Decode the color bands resistors.

Encode the color bands resistors.

Wheatstone Bridge Calculator.

Resistor alphanumeric markings.

Conductor Resistance.

Conductor length.

Conductor cross section (by the formula).

Voltage drop.

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 efficiency.

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).

Motor protection.(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.

Calculate fuse.

Leakage current.

Heating Element use Nichrome.

Calculation sizing a generator for your home.

Calculate number cables that fits in a pipe.

IP Code.

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 cos(φ)-sin(φ)-tg(φ).

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.

Mathematical calculator

Percentage calculator

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.

Recent changes:

Encode alphanumeric value the resistor

Encode alphanumeric value the capacitor

Mathematical calculator

Percentage calculator

For input fields implemented Copy, Cut, and Paste Operations

Added Portuguese and Italian languages for the user interface

Minor interface changes

Bugs fixed.

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.

Y-Δ Transformation.

Electrical Energy Calculator.

Current density.

Basic transformer calculations.

Connection of capacitors.

Capacitive reactance.

Run a 3 phase motor on a single phase.

Capacitive Voltage Divider.

Capacitor Charge / Energy Calculator.

Capacitor alphanumeric markings.

Connection of resistors.

Voltage divider.

LED Resistor.

Decode the color bands resistors.

Encode the color bands resistors.

Wheatstone Bridge Calculator.

Resistor alphanumeric markings.

Conductor Resistance.

Conductor length.

Conductor cross section (by the formula).

Voltage drop.

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 efficiency.

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).

Motor protection.(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.

Calculate fuse.

Leakage current.

Heating Element use Nichrome.

Calculation sizing a generator for your home.

Calculate number cables that fits in a pipe.

IP Code.

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 cos(φ)-sin(φ)-tg(φ).

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.

Mathematical calculator

Percentage calculator

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.

Recent changes:

Encode alphanumeric value the resistor

Encode alphanumeric value the capacitor

Mathematical calculator

Percentage calculator

For input fields implemented Copy, Cut, and Paste Operations

Added Portuguese and Italian languages for the user interface

Minor interface changes

Bugs fixed.

Screenshots

About Mobile electrician

This is a free version that contains advertising.

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.

Y-Δ Transformation.

Electrical Energy Calculator.

Current density.

Basic transformer calculations.

Connection of capacitors.

Capacitive reactance.

Run a 3 phase motor on a single phase.

Capacitive Voltage Divider.

Capacitor Charge / Energy Calculator.

Capacitor alphanumeric markings.

Connection of resistors.

Voltage divider.

LED Resistor.

Decode the color bands resistors.

Encode the color bands resistors.

Wheatstone Bridge Calculator.

Resistor alphanumeric markings.

Conductor Resistance.

Conductor length.

Conductor cross section (by the formula).

Voltage drop.

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 efficiency.

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).

Motor protection.(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.

Calculate fuse.

Leakage current.

Heating Element use Nichrome.

Calculation sizing a generator for your home.

Calculate number cables that fits in a pipe.

IP Code.

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 cos(φ)-sin(φ)-tg(φ).

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.

Mathematical calculator

Percentage calculator

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.

Recent changes:

Encode alphanumeric value the resistor

Encode alphanumeric value the capacitor

Mathematical calculator

Percentage calculator

For input fields implemented Copy, Cut, and Paste Operations

Added Portuguese and Italian languages for the user interface

Minor interface changes

Bugs fixed.

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.

Y-Δ Transformation.

Electrical Energy Calculator.

Current density.

Basic transformer calculations.

Connection of capacitors.

Capacitive reactance.

Run a 3 phase motor on a single phase.

Capacitive Voltage Divider.

Capacitor Charge / Energy Calculator.

Capacitor alphanumeric markings.

Connection of resistors.

Voltage divider.

LED Resistor.

Decode the color bands resistors.

Encode the color bands resistors.

Wheatstone Bridge Calculator.

Resistor alphanumeric markings.

Conductor Resistance.

Conductor length.

Conductor cross section (by the formula).

Voltage drop.

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 efficiency.

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).

Motor protection.(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.

Calculate fuse.

Leakage current.

Heating Element use Nichrome.

Calculation sizing a generator for your home.

Calculate number cables that fits in a pipe.

IP Code.

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 cos(φ)-sin(φ)-tg(φ).

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.

Mathematical calculator

Percentage calculator

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.

Recent changes:

Encode alphanumeric value the resistor

Encode alphanumeric value the capacitor

Mathematical calculator

Percentage calculator

For input fields implemented Copy, Cut, and Paste Operations

Added Portuguese and Italian languages for the user interface

Minor interface changes

Bugs fixed.

Android Market Comments

Great app!!! Thanks it's awesome

Everything i could need and then some. Awesomeness!!!

Exellent Well presented with practical variation for different scenario's. Beautifully written.

5 days ago