This app is essential for an electricianWire sizeCalculation of voltage dropCalculation of currentCalculation of voltageCalculation of active powerCalculation of apparent powerCalculation of reactive powerCalculation of power factorCalculation of resistanceMax wire lengthConduit fillMotor from three-phase to single-phaseCapacitor start motor single-phaseCalculation rpm motorMotor efficiencyMaximum torqueDiagram three-phase motor (6 leads)Diagram three-phase motor (9 leads)Diagram three-phase motor (12 leads)Code resistors 4 colorsCode resistors 56 colorsColor code inductorColors resistor from valueSMD resistor codeCapacitor codeFusesFuses application categoriesUL/CSA fuse classSum resistorsSum capacitors-Y conversionHP/kW conversionAWG/mm conversion tableSection conversioncm/inch conversionLength conversionVoltage (Amplitude) conversionsin/cos/tan/ conversionEnergy conversionkW - BTU/h conversionTemperature conversionPressure conversionAh - kWh conversionGauss - Tesla conversionRPM - rad/s - m/s conversionTorque conversionByte conversionAngle conversionSizing the circuit breakerTripping curvesOperating currentReactanceImpedanceResonant frequencyVoltage dividerCurrent dividerZener diode as voltage stabiliserResistance to reduce voltageResistance for ledPower factor correctionPower factor correction of transformer MV/LVCapacitor power at different voltageEarthing systemBattery lifePrimary/Secondary winding of transformerShort circuit currentShort-circuit current min (approximate method)Short circuit current with transformer substationCurrent carrying capacityConductor resistanceTable of cables reactanceTable of resistivityTable of unitary voltage dropIP/IK/NEMA protection classesAppliance classesAntenna lengthCCTV resolutionsCCTV Harddrive/Bandwidth calculatorThermocouple colour codes and dataTemperature sensors (PT/NI/CU, NTC, Thermocouples)Electrical symbolsElectricity around the worldPlug and socket typesIEC 60320 connectorsJoule effectWiring color codesSI PrefixUnit of measurementFault current of stringsEthernet wiring (RJ-45)Pinout Ethernet with PoERJ-11,14,25,48Pinout ScartPinout USBPinout HDMIPinout VGAPinout DVIPinout RS-232Pinout FireWire (IEEE1394)Pinout MolexPinout SataPinout Apple LightningPinout Apple Dock ConnectorPinout PS/2Fiber optic color codePinout ledPinout Raspberry PIPinout ISO 10487 (Car audio)Pinout XLR (Audio/DMX)Pinout MIDIPinout ThunderboltPinout SD CardPinout Sim CardFormularyAll languages and translators list: http://www.gallinaettore.com/ios-apps/calcoli_elettrici/#languagesPLEASE DO NOT USE THE RATING SYSTEM TO REPORT BUGS INSTEAD CONTACT ME

Electrical Calculations PRO alternatives

iBend Pipe

iBend Pipe is the best conduit bending applicaiton on an iPhone, it helps you bend it rightthe first time. It calculates the following bends using English or Metric measurements so you dont have to: -Offsets Bends (specify towards an obstruction or away from an obstruction) -Rolling Offsets Bends (specify towards an obstruction or away from an obstruction) -Parallel Offset Adjustment -3-Bend Saddles -4-Bend Saddles -Segment Bends -90 Bends -Back to Back 90 Bends -Kicked 90s Bends -Compound 90 Bends around a Round Obstruction -Compound 90 Bends around a Square Obstruction -Compound 90 Bends around a Rectangular Obstruction+ HOW DOES IT WORK?Simply slide your finger to set measurements and results are updated instantly. Thanks for all the great reviews, if you have any suggestions:[email protected]

  • rating 4.59999
  • size 50.9 MB

Electrical Wiring Lite

For Electricians, Engineers and other Electrical Professionals. Subset of professional application: Electrical Wiring Pro Plus. Copyright Intineo LLC, 2012

  • size 16.4 MB

Ohms Law Helper

- Ohms Law Helper - The best and most popular ohms law calculator on the app store Ohms Law Helper is very simple to use and very accurate, just input two values to receive the remaining values. Easy to use while building coils or in the field for quick calculations. Features:- Step-by-step help section to guide you through the calculation.- Perfect for a quick reference in the field.- Simple ohms law calculations.- Watts, resistance, volts, and amperage calculation.- High resolution with multiple results.

  • size 10.7 MB

Energy Cost Calculator

Energy Cost Calculator: calculates the Operating cost & Energy Usage of Electric Equipments or Machinery. Enter 1.Consumption/hour (Watts/KiloWatts)2.Usage/hour (No of hours used)3.Cost/wattand the App will calculate1. Know the amount of Carbon Emission per Year, for the Electricity you have consumed in a year.

  • size 18.1 MB

Electrical Formulator

Solve any electrical design problem with hundreds of conversion and calculation formulas. The best tool in your kit, this formulator lets you save and even email or print your results. Now includes 100 charts as well as direct access to Electrical Code online from many states Perform calculations related to: Batteries BTU Conversions Costs Kilowatts, Joules Generators Impedance Motors Ohms Law Transformers Voltage Drop Wiring BATTERIES Starting motor amperage Number of cells required Operating time COSTS Operating lights and appliances Using appliances Hours of new bulb usage Insulation years to payback GENERATOR Direct Current Generator Generator amperage output Generator efficiency IMPEDANCE Resistance & reactance are known Resistance & inductive reactance are knownMISCELLANEOUS kVA to kW Parallel Circuits Total resistance Capacitance Reactance (X) Inductive Reactance Capacitance Reactance Bandwidth MOTORS Locked rotor current Single-phase motors Three phase motors Motor kVA calculations When Fla is known When motor kVA per horsepower is known Motor kVA when above not known Speed of motor BATTERIES Starting motor amperage Number of cells required Operating time Btu CONVERSIONS Btu to calories Btu to cubic ft-atm Btu to foot pounds Btu to ft-lbf Btu to gram-cal Btu to gram-cms Btu to horsepower-hr Btu to inch-lbf Btu to joules Btu to kilocalories Btu to liter-atm Btu to pounds-cal Btu to watt-hr COSTS Operating lights and appliances Using appliances Hours of new bulb usage Insulation years to payback KILOWATTS AND JOULES CONVERSIONS kilowatts to Btu/Hr kilowatts to Btu/min kilowatts to Btu/sec kilowatts to erg/sec kilowatts to foot-lbs/hr kilowatts to foot lbs/min kilowatts to foot-lbs/sec kilowatts to gigawatts kilowatts to gram-cm/sec kilowatts to (metric) horsepower kilowatts to horsepower kilowatts to joules/sec kilowatts to kilogram-cal/min kilowatts to kilogram- cal/sec kilowatts to kilogram-M/sec kilowatts t lumens kilowatts to megajoules/hr Lumens Lumens to Btu min Lumens to Btu sec GENERATOR Direct Current Generator Generator amperage output Generator efficiency IMPEDANCE Resistance & reactance are known Resistance & inductive reactance are knownMOTORS Locked rotor current Single-phase motors Three phase motors Motor kVA calculations When Fla is known When motor kVA per horsepower is known Motor kVA when above not known Speed of motor OHMS LAW Calculate for power Power Calculate for Resistance Calculate for voltage TRANSFORMERS Primary amperes Secondary amperes Transformers sizes full load cur Single phase 208 V Single phase 240 v Single phase 480 v Three phase 208 v Three phase 240 v Three phase 480 v Rated full load Impedance of secondary Amperage capacity from secondary VOLTAGE DROP Voltage drop calculations feet 1 phase copper 1 phase aluminum 3-phase copper 3 phase Aluminum Voltage drop calculations meters 1 phase copper meters 1 phase aluminum meter 3 phase copper meters 3 phase aluminum meters WIRING Wire size Wire length copper Wire resistance Wire length aluminum Amp to be calculated Conduit size

  • size 47.6 MB