Zamkatimu
Malangizo ogwiritsidwa ntchito: Kusintha ma amps (А) kuti volt-amperes (VA), lowetsani zikhalidwe zomwe zilipo I mu ampere (A), Voteji U mu volts (В), kenako dinani "Werengetsani”. Motero, mphamvu zonse zidzapezedwa S в VA. Kuti mukonzenso zomwe mwalowa, dinani batani lolingana.
Calculator А в VA (siteji imodzi)
Ndondomeko yomasulira А в VA
SVA = IneА ⋅ UВ
Mphamvu yathunthu S mu volt-amperes (VA) ya intaneti ya gawo limodzi ndi yofanana ndi mankhwala a mphamvu zamakono I mu ampere (A) kwa voltage U mu volts (В).
Calculator А в VA (3 gawo, mzere wamagetsi)
Ndondomeko yomasulira А в VA
SVA = √3 ⋅ IА ⋅ UВ
Mphamvu yathunthu S mu volt-amperes (VA) ya netiweki ya magawo atatu yokhala ndi voteji ya mzere ndi mzere ndi yofanana ndi mizu yayikulu katatu kuposa pano I mu ampere (А) ndi voltage U mu volts (В).
Calculator А в VA (3 gawo, gawo lamagetsi)
Ndondomeko yomasulira А в VA
SVA = 3 ⋅ ndiА ⋅ UВ
Mphamvu yathunthu S mu volt-amperes (VA) ya ma network a magawo atatu okhala ndi voteji ya gawo ndi yofanana katatu ndi mphamvu yapano I mu ampere (А) kwa voltage U mu volts (В).