Ampere til watt kalkulator

Electric current in amps (A) to electric power in watts ( W ) calculator. Electric power in Watts ( W ) to electric current in amps (A) calculator. The resistance R in ohms (Ω) is equal to the voltage V in volts (V) divided by the current I in amps (A):. You can calculate Watts using the relationship between Amps, Volts and Watts.

Velg spenning normalt 2V 2. Use this handy online tool to calculate volts, watts , or amps if two of the three values are known.

Select VA, Watts or Amps 4. V, 120V, 208V, 220V, 230V, 240V. Hvordan regne fra watt til ampere ? For eksempel når du vil kjøpe lyspærer eller bil. Bruk disse formelene for å regne ut hvor mange ampere varmevifta trekker. A) = effektbehov ( W ) spenning (V).

Read our convenient amps, volts and watts conversion guide with a handy calculator to convert between units without using a formula. Therefore the 1VAC x 0.

Ampere (Volt-Amperes or Current). Use your favorite electronics around the world fearlessly with help from ACUPWR. Here, we walk you through how to convert amps to watts so you can find the . Calculate kVA, kW and Watts quickly and easily. To determine the wattage , use a simple multiplication formula.

The ampere (or amps) is the amount of electricity used. Voltage measures the force or pressure of. Convert Watts to Amps (3Ø). Electric voltage V, amperage I, resistivity R, impedance Z, wattage and power P Volt V, ampere A, resistance and impedance ohm Ω, and watt W. B to volt, ampere , watt calculator. Watts and amps are both measurements involving the consumption of electricity, but they measure two different things.

Det er den mengde som et kretsløp bruker, forkortet A. Resistance (Ω) Must be a valid number! How long will a battery last calculator,AH to Watts and watt -hours, battery. Must calculate the ampere -hours of a battery to have 1watt -hour capacity at 7. One amp flowing in a wire for one second will use one coulomb of . First of, you have to calculate the total maximum power draw in Watts , then use the power calculator to convert it into Kilo Watts (kW), and after that you can use .

This transformer calculator will calculate KVA, current (amps), and voltage. P = power in watt ( W ) U = voltage in Volt (V) I = current in ampere (A) cos φ = cosinus phi (without unit) . If you can prevent the power amp from clipping (by using a limiter), use a power amp that supplies 2. You could use a power amplifier of 5watts per channel.