Fault Current Finder!

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• size 24.4 MB

Motor Cable Sizer brings you premium voltage drop and short circuit calculations. You can choose between a simplified calculation with only MCC and motor or a detailed calculation with transformer and/or switchboard added to the single line diagram. * Tap changer for transformer* Included fuses:- IEC gG- IEC aM- BS88- ANSI RK1- ANSI RK5- ANSI J- ANSI CC- Possibility to add custom fuses* Included circuit breaker protection curves:- IEC Standard Inverse- IEC Very Inverse- IEC Extremely Inverse- IEC Long Time Inverse- IEEE Moderately Inverse- IEEE Very Inverse- IEEE Extremely Inverse

• size 25.4 MB

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

• size 16.1 MB

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

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

• size 16.4 MB