Kilowatts (Kw) to Volts (V) Conversion Calculator

convert electrical electric power in kilowatts (kW) to voltage in volts (V). Kw to volts formula. Single Phase AC kW to Volts Conversion Formula. V = Voltage in Volts · P = Power in kilowatts. The voltage in volts (V) is equal to 1000 times the Real power (P) in kilowatts (kW), divided by the power factor PF times the current (I) in amps (A):.

Kilowatts To Volts Calculator

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Conversion using the Kw to Volts Formula

How to Calculate Voltage from Real Power KW and current amps using DC line current.

The Voltage In volt v is calculated as the 1000 times the Real Power P in Kilowatts kw, divided by the current I in amps A. Plug these values into the formula:

Volts = 1000 × KWAmps

For Example, If the power consumption is 12 kilowatts and the current flow is 4 amperes, the voltage is in volts.

Voltage(V) = 1000 × Real Power(P)Current(I)

or, V(V) = 1000 × 12 KW4 Amps

or, Volts = 3000V

How to Calculate Voltage from Real power KW, Current amps and Power factor pf using AC Single Phase current.

The Voltage in Volts V is calculated as the 1000 times the Real Power P in kilowatts kw, divided by the power factor in pf times the current I in amps A. Plug these values into the formula:

Volts = 1000 × KWpf × Amps

For Example, If the power consumption is 18kW with a phase current of 5A and power factor of 0.8 the voltage in volts.

Voltage(V) = 1000 × Real Power(P)Power factor(pf) × Current(I)

or, V(V) = 1000 × 18 kw0.8 pf × 5 Amps

or, Volts = 4500V

How to Calculate Voltage from Real power KW, Current Amps and Power factor using AC 3-phase current for Line-to-Line Voltage.

The Line-to-Line RMS Voltage V_L-L in Volts V is calculated as the 1000 times the Real Power P in kilowatts kw, divided by the square root of 3 times the power factor in pf times the current I in amps A. Plug these values into the formula:

Volts = 1000 × KW3 × pf × Amps

For Example, If the power consumption is 10kW and the phase current is 6A, the RMS voltage is in volts.

Voltage(V) = 1000 × Real Power(P)3 × Power factor(pf) × Current(I)

or, V(V) = 1000 × 10 KW3 × 0.8 pf × 6 Amps

or, Volts = 1202.81 V

How to Calculate Voltage from Real power KW, Current Amps and Power factor pf using AC 3-phase current for Line-to-Neutral Voltage.

The Line to Neutral RMS volts V_L-N in volts v is calculated as the 1000 times the Real Power P in kilowatts kw, divided by the 3 time the Power factor in pf times the current I in amps A. Plug these values into the formula:

Volts = 1000 × KW3 × pf × Amps

For Example, If the power consumption is 20kW and the phase current is 15A, the RMS line-to-neutral voltage is in volts.

Voltage(V) = 1000 × Real Power(P)3 × Power factor(pf) × Current(I)

or, V(V) = 1000 × 20 KW3 × 0.8 pf × 15 Amps

or, Volts = 555.55 V

How to use Kw to Volts Calculator?

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

1. Select Phase Type: Choose between DC Line, Single Phase Line, or 3 Phase Line by choosing the appropriate option from the dropdown.

2. Enter Real Power: Input the Real Power in Kilowatts or Load Kilowatts value in the specific input box. You can enter the value in millivolts mw, Watts W, kilowatts Kw, & Megawatts MW by choosing the appropriate option from the dropdown.

Fig-2: How to Use Kw to Volts Valculator Calculator

3. Enter Current: Input the Current in Amps value in the specified input box. You can enter the value in milliamps mA, Amps A, Kiloamps kA, or Megaamps MA by choosing the appropriate option from the dropdown.

4. Enter Power Factor: Input the power factor of the Load in the provided input box. The power factor is a unitless value typically between 0 and 1.

5. Select Voltage Type: Choose between Line to Line Voltage or Line to Neutral Voltage by choosing the appropriate option from the dropdown.

6. 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.

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

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

9. Result: The calculated "Result" will be displayed in the respective Result In output Volts output field.

Kw to Volts conversion application

Input Fields: Users enter Real Power KW, Current amps and power factor pf.
Real-Time Calculation: Converts KW to Volts instantly as the user enters the value.
Multi-phase Support: Users can choose between Dc line, single-phase and three-phase systems for flexibility in calculations.
Power Factor Consideration: Includes optional input for power factor in single phase, 3-phase calculations.
Clear Results Display: Displays the calculated Volts clearly after clicking "Calculate".

KW To Volts Conversion Chart

kW to Volts for Different Currents and Power Factors
Input	Output
kW	Current (I = 10A, DC)	Single-Phase (I = 10A, PF = 0.8)	Three-Phase (I = 10A, PF = 0.8)
1	100.0 V	125.0 V	144.3 V
2	200.0 V	250.0 V	288.7 V
5	500.0 V	625.0 V	721.7 V
10	1000.0 V	1250.0 V	1443.4 V
20	2000.0 V	2500.0 V	2886.8 V

Typical power factor values

Do not use typical power factor values for accurate calculations.

Equipment and appliances				cos θ	tan θ
Motor	Common induction motor	loaded at	0 %	0.17	5.80
			25%	0.55	1.52
			50 %	0.73	0.94
			75 %	0.80	0.75
			100 %	0.85	0.62
Lamps	Incandescent lamps			1.0	0
	Fluorescent lamps (uncompensated)			0.5	1.73
	Fluorescent lamps (compensated)			0.93	0.39
	Discharge lamps			0.4 to 0.6	2.29 to 1.33
Ovens	Ovens using resistance elements			1.0	0
	Induction heating ovens (compensated)			0.85	0.62
	Dielectric type heating ovens			0.85	0.62
Welding	Resistance-type soldering machines			0.8 to 0.9	0.75 to 0.48
	Fixed 1-phase arc-welding set			0.5	1.73
	Arc-welding motor-generating set			0.7 to 0.9	1.02 to 0.48
	Arc-welding transformer-rectifier set			0.7 to 0.8	1.02 to 0.75
Arc furnace				0.8	0.75
Power Factor Value Conversion Table

Frequently Asked Questions - FAQs for KW to Volts Calculator

Is mains AC or DC?

The current flowing in power lines and normal household electricity that comes from a wall outlet is alternating current.

How to convert kVA to kW?

What is the formula for conversion from KVA to KW? Solution: The formula for the conversion of KVA to KW is as follows: KVA × pf = KW, where pf is the power factor (pf).

Is 1 volt 1 amp?

An ampere is the unit used to measure electric current. Current is a count of the number of electrons flowing through a circuit.

What is the watt formula?

That's it! In other words, watt=amp × volt. Sometimes you will see this formula written as W=A × V. For example, if the current is 10 amps (10A) and the voltage is 220V, you multiply 10 by 220, to get 2200W (watts).

What is kW full for?

KW is the abbreviation of kilowatt. In other words, it represents 1000 watts. It is the measure of power that is often converted into the form of usable output.

About the Author

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.

Kilowatts (KW) to volts (V) Conversion Calculator | Kw to volts Convert | Kw to volts formula