AboutPrivacy-policyTerms-conditionsFaqContact

    Single Phase Power Calculator: Calculate Active & Reactive Power

    Created by Md jony islam

    Reactive power calculator single phase

    Compute the actual power in 1-phase systems with voltage, current and power factor. Perfect in the analysis of circuit electrical loads on residential and industries. The Single Phase Power Calculator computes the important electrical power parameters in single-phase AC circuit. It calculates active power, contained in real energy consumption, the apparent power, the product of voltage and current and the reactive power, which is considered the energy stored and released by inductive or capacitive loads by entering voltage, current and power factor. This calculator is critical in streamlining the performance of electrical systems as well as appropriate power consumption.

    Single phase electrical power calculator

    Single Phase Power Calculator

    Learn how we tools this below

    Add this tools to your site

    Buy me a for Source Code

    What do you need to know to calculate Single Phase Power?

    Single Phase Power Calculator allows finding active, reactive and apparent power in single-phase AC electrical system with ease. This tool is used to give the active power (watts), apparent power (volt-amperes) and the reactive power (volt-amperes reactive) by entering the voltage, current and power factor into the boxes at the top of the form. It can be handy in the analysis of power, load and efficiency on a single-phase circuit to engineers, electricians and students within a snap.

    🙋 Try our Volts To Kw Calculator . If you want to learn more about conversions using Electrical Engineering Project Calculators.

    Conversion using the Name Calculation Formula

    It makes complicated calculations extremely easy with the standard electrical formulas and gives a correct result within no time by using the calculator. This instrument assists in general comprehension of the power factor influence, contribute to the management of electrical loads and issue trouble shooting.

    Suggested Reading

    Frequently Asked Questions - single phase power Conversion FAQs:

    How do you calculate power in a single-phase circuit?

    To calculate the power in a one-phase system, the formula is given below: P V I × PF. Where: P is the power in watts. V is the amount of voltage (volts). I is the following (in amperes). PF is the factor of power (value from 0 to 1). The power factor is responsible for the phase difference between the voltage and the current. It is assumed that if PF is not given, it’s 1 for purely resistive loads.

    How to calculate kW in a single-phase system?

    In calculating kilowatts (kW) in a single-phase system, use this formula: kW = (Volts Ampere x PF) / 1000. In here, V is the voltage in volts, I is the current in amperes, and PF is the power factor. Dividing by 1000 will change watts into kilowatts.

    How to calculate the load in a single-phase system?

    The load in a single-phase circuit will be given by: Load = V x I. Where: V is the voltage (in volts).I is the following (in amperes). For more complicated systems, the power factor will then also need to be considered to properly calculate the real power consumed.

    What is the power factor in single-phase circuits?

    Power Factor (PF) of a single-phase circuit is the ratio of real power and apparent power. It shows how efficiently electrical power is converted into useful work. This value is usually taken between 0 – 1, where a purer resistive load is the PF of 1 before the efficiency is maximized.

    How do you calculate the current in a single-phase circuit?

    Current can be determined in a single-phase system by using the formula: I =P/(V = PF). Where: I is the present (in amperes). P is a power (watts). V is the voltage (volt). PF is the power factor. This formula is applicable in determining how much current should be supplied for the given load.

    You may like these posts

    About the Author

    Md Jony Islam

    Md Jony Islam: Multidisciplinary Engineer & Financial Expert:

    Md. Jony Islam is a highly skilled professional with expertise in electronics, electrical, mechanical, and civil engineering, as well as finance. Specializing in transformer service and maintenance for 33/11kV substations, he ensures reliable and efficient electrical systems. His mechanical engineering skills drive innovative designs, while his financial acumen supports effective project budgeting. With a strong foundation in civil engineering, he contributes to robust infrastructure development. Md. Jony Islam's multidisciplinary approach ensures efficiency, quality, and reliability across all projects.