Contents
Instructiones ad usum; Convertere amps (А) in Watts (Wed) Intra valores current I in amperes (A) , voltage U in volts (В) Potestas elementum eligere PF ex 0,1 ad I (si opus fuerit), deinde "Adice". et sic obtinebitur potestas P в Wed. Ut notitias ingressae reset, preme deprimendo correspondentem.
calculator А в Wed (1 phase DC)
Formula translationis А в Wed
PWed et =А UВ
potestatem P in Watts (Wed) Unius periodi network currenti directo aequalis producto vi vigenti I in amperes (А) Et accentus U in volts (В).
calculator А в Wed (1 phase, AC)
Formula translationis А в Wed
PWed = PF IА UВ
potestatem P in Watts (Wed) Retis unius periodi cum alterna vena aequalis est vi currenti I in amperes (А) Multiplicata per intentione U in volts (В) Et potentia factor PF.
calculator А в Wed (3-phase, AC, line-ad-line intention)
Formula translationis А в Wed
PWed = √3 PF IА UВ
potestatem P in Watts (Wed) trium phase AC retis cum linea ad lineam intentione aequat radicem quadratam ter currenti. I in amperes (А) , voltage U in volts (В) Et potentia factor PF.
calculator А в Wed (III phases AC, phase intentione)
Formula translationis А в Wed
PWed = 3 - PF IА UВ
potestatem P in Watts (Wed) trium phaseli retis cum alterna currenti et periodi intentione aequale triplo productum virium currentis I in amperes (А) , voltage U in volts (В) Et potentia factor PF.