fredag den 27. november 2015

Watt til ampere

Electric power in Watts ( W ) to electric current in amps (A) calculator. Amps calculation with voltage of 120V AC. For AC power supply, amps are equal to watts divided by power factor times volts. For inductive load (like induction motor), the power . What are Amps , Volts and Watts ?

Amps measure the flow of electricity as an electric current. You should think of electric current as the flow of water through a hosepipe. The more water flowing through the hosepipe, the stronger the current is. While it isn't possible to convert watts to amps , it is possible to calculate amps using the relationship between amps, Watts, and voltage. This relationship is different for different types of systems, such.


Use this handy online tool to calculate volts, watts, or amps if two of the three values are known. Fill in any of the two fields to find the value of the third.

Volts are a measure of the force or pressure under which electricity flows. Amps are a measurement of the current flow rate of electrons. Watts is a measurement of electrical power created. In the solar Industry, the ability to easily convert volts, watts and amps is necessary for . Select VA, Watts or Amps 4. V, 120V, 208V, 220V, 230V, 240V.


Everything you need to know about electrical power ( Watts ), current ( Amps ) and voltage (Volts) and how to understand the basics of electricity. There is something to keep in mind. The other clearly explained the formulas behind power calculations, and its relation with voltage, current and resistance.


Your question is is like asking “How many apples is a tree? They are different, yet related things. A Watt is a unit of power. An Ampere is a unit of electrical current.


In order to get power from electrical current, something has to be “ pushing”. A volt- ampere (VA) is the unit used for the apparent power in an electrical circuit, equal to the product of root-mean-square (RMS) voltage and RMS current. In direct current (DC) circuits, this product is equal to the real power (active power) in watts.

As far as what inverter to purchase… You need to account for your surge draw which you state is 13. Volt- amperes are useful only in the context of alternating current (AC) . Amps , volts, watts , and ohms are the main units used for measuring electricity. Find out how amps , watts , volts, and ohms relate to electricity.

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