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    Volts (V) to Amps (A) Conversion Calculator | Volts to Amps Convert | Volts to Amps formula

    Created by Md jony islam

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    Volts (V) to Amps (A) Conversion Calculator

    The volts to amps conversion calculator can help us in both cases. Similar types of possibilities can also appear for amps to volts conversion. Volts (V) to amps (A) calculator. Select calculation type, enter volts and watts or ohms and press the Calculate button to get amps.

    Volts To Amps Calculator

    V
    • nanoVolts (nV)
    • microVolts (µV)
    • milliVolts (mV)
    • Volts (V)
    • kilovolts (kV)
    • megavolts (MV)
    W
    • nanowatts (nW)
    • microwatts (µW)
    • milliwatts (mW)
    • Watts (W)
    • Kilowatts (KW)
    • megawatts (MW)
    • gigawatts (GW)
    A
    • Picoampere (pA)
    • nanoamperes (nA)
    • microamperes (µA)
    • milliamperes (mA)
    • amperes (A)
    • Kiloamperes (KA)

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    What do you need to know to calculate AC Amperage?

    Enter Select calculation type, enter voltage V in volts V and Real Power P in watts w or Reistor R in ohms, and press the calculate button to get the Current I in amps A:

    Volts to Amps Calculator
    Fig-1: Volts to Amps Calculator

    Conversion using the Volts to Amps Formula

    How to Calculate Current Amps from Voltsage Volts and Real Power watts using with watts.

    The Phase Current I in amps is Calculated as the Real Power p in watts, divided by the Voltage in volts. Plug these values into the formula:

    Amps = WattsVolts

    For Example, let's calculate the amperage of a 600W light bulb at 12 volts.

    Current(I) = Real Power(P)Voltage(V)
    or, I(A) = 600 Watts12 Volts
    or, Amps = 50A

    How to Calculate Current Amps from Voltsage Volts and Resistance ohms using with ohms.

    The Phase Current I in amps is Calculated as the Voltage in volts, divided by the Resistor in ohm. Plug these values into the formula:

    Amps = VoltsOhm

    For Example, let's find the current of a 48v circuit with 12 ohms of resistance.

    Current(I) = Voltage(V)Resistor(R)
    or, I(A) = 48 Volts12 Ohms
    or, Amps = 4 A

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    How to use Volts to Amps Calculator?

    To use the above "Volts to Amps Conversion Calculator" follow the below steps:

    1.Select Volts Type: Choose between Volts to Amps with watts, or Volts to Amps with Ohms by choosing the appropriate option from the dropdown.

    2.Enter Supply Voltage: Input the supply voltage or Load voltage value in the specified input box. You can enter the value in millivolts (mV), Volts (V), Kilovolts (kV) & MegaVolt (MV) by choosing the appropriate option from the dropdown.

    How to Use Volts to Amps Calculator
    Fig-2: How to Use Volts to Amps Calculator

    3.Enter Ohms: Input the Resistor in Ohms value in the specific input box. You can enter the value in ohms, kilo-ohms or Mega-ohms by choosing the appropriate option from the dropdown.

    4.Reset: Click the Reset If you want to reset the calculator to perform another conversion, you can click the Reset button, and all input fields will be cleared.

    5.Calculate: Click the Calculate button to obtain the results. The calculated results will be displayed in the Results: section.

    6.Swap: If you want to Swap the calculated to Exchange conversion, you can click the Swap button, and Calculate will be Exchange.

    6.Result: The calculated result will be displayed in the respective Result In output Amps output field.

    Volts to Amps conversion application

    Volts To Amps Conversion Chart

    Volts, Watts, or Ohms to Amps Conversion
    InputOutput
    Volts (V)Watts (W)Ohms (Ω)Amps from WattsAmps from Ohms
    1101105012.2
    1105505052.2
    22022010012.2
    220110010052.2
    2402408013
    24012008053
    38038019012
    380190019052
    48048024012
    480240024052

    Frequently Asked Questions - FAQs for Volts to Amps Calculator

    What is 1 amp?

    1 ampere is the current in which 1 coulomb of charge travels across a given point in 1 second

    What is the amp formula?

    Examples: 6500W / 220V = 29.5A. or, 8500W / 220V = 38.6A.

    What is 1 volt?

    1 Volt is defined as energy consumption of 1 joule per electric charge of 1 coulomb. 1V = 1J/C.

    How to calculate volts?

    When spelled out, it means voltage = current (A) x resistance (ohm), or volts = amps x ohms, or V = A x Ω.

    What is a Real power unit?

    unit of Real Power is a Watt (W). In other terms, we spent 1 Watt of Real Power while completing 1 Joule of Work in 1 second. 1 Watt = 1 Joule / 1 second.

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    About the Author

    Md Jony Islam

    Md Jony Islam

    Jony is a passionate writer and web developer. He enjoys sharing insights about technology, web development, and design. When he's not writing, he loves hiking and exploring the outdoors.