DC Amps to Watts Calculation
P(W) = I(A) × V(V)
The P (power) in W (watts) is equal to the I (current) in A (amps), times the V (voltage) in V (volts).
AC single phase amps to watts calculation
P(W) = PF × I(A) × V(V)
The P (power) in W (watts) is equal to the PF (power factor) times the phase I (current) in A (amps), times the RMS V (voltage) in V (volts).
AC three phase amps to watts calculation
Calculation with line to line voltage
P(W) = √3 × PF × I(A) × VL-L(V)
The P (power) in W (watts) is equal to square root of 3 times the PF (power factor) times the phase I (current)in A (amps), times the line to line RMS voltage VL-L in V (volts).
Amps measure the flow of electricity as an electric current. Specifically, it measures the amount of electrons that flow past a certain point per second.
Volts are the measurement used to determine how much force is needed to cause the electric current to flow.
Amps and volts combine to create watts, a measurement of the amount of energy being released. The higher the wattage is, the more power and output from the appliance.
AC and DC power systems
The labels ‘AC’ and ‘DC’ are used to illustrate the types of current flow in a circuit. For direct current (DC) the electric current flows only in one direction. Alternating current describes the flow of charge that changes direction periodically. As a result, the voltage level also reverses along with the current.
Amps To Watts Calculator
|Select Current Type||Current (A)||Voltage in Volts (V)||Power in Watts (W)|
Amps To Watts Conversion
|Select Current Type AC||Current (A)||Voltage in Volts (V)||Power Factor (Cosθ)||Power in Watts (W)|
Convert Amps To Watts
|Select Current Type AC||Current (A)||Voltage type||Voltage in Volts (V)||Power Factor (Cosθ)||Power in Watts (W)|
|Three phase||45||Line to line||220||0.11||1886.202|
|Three phase||45||Line to neutral||220||0.11||3267|
|Three phase||75||Line to line||245||0.13||4137.434|
|Three phase||75||Line to neutral||245||0.13||7166.25|
|Three phase||95||Line to line||277||0.09||4102.1|
|Three phase||95||Line to neutral||277||0.09||7105.05|