لوگو Electrical Formulator

Electrical Formulator

تصاویر Electrical Formulatorتصاویر Electrical Formulatorتصاویر Electrical Formulatorتصاویر Electrical Formulatorتصاویر Electrical Formulator

توضیحات

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. Conveniently displays your “most used” and “recently used” formulas. 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

Ohm's 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 known


MISCELLANEOUS

• 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 known


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

OHM'S 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

تغییرات نسخه اخیر

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توسعه دهنده

Multieducator Inc