Spannungsteiler » Historie » Revision 9
Revision 8 (Maximilian Seesslen, 06.06.2025 11:31) → Revision 9/10 (Maximilian Seesslen, 06.06.2025 11:33)
h1. Spannungsteiler
U2=((U*R2)/R_GES)
U_Ges=(U2*R_GES)/R2
R1+R2=(U*R2)/U2
R1=((U*R2)/U2)-R2
r2=1000; qalc "((36*$r2)/3)-$r2" = 11000
-> r1=12000
U_GES=(3*(12000+1000))/1000=39
!250px-E12_values_graph.svg.png!
!E-Reihe!
!E12_values_graph.svg!
a=1200; qalc "((38*$a)/3)-$a"
=1400
R_ges=1/(1/R1+1/R2)
r2=1000; qalc "((5*$r2)/3)-$r2" = 11000
r2=1000; qalc "((5*$r2)/3)-$r2" = 666,6666667
->680
U_GES=(3*(680+1000))/1000=5,04
U2=((U*R2)/R_GES)
U_Ges=(U2*R_GES)/R2
R1+R2=(U*R2)/U2
R1=((U*R2)/U2)-R2
r2=1000; qalc "((36*$r2)/3)-$r2" = 11000
-> r1=12000
U_GES=(3*(12000+1000))/1000=39
!250px-E12_values_graph.svg.png!
!E-Reihe!
!E12_values_graph.svg!
a=1200; qalc "((38*$a)/3)-$a"
=1400
R_ges=1/(1/R1+1/R2)
r2=1000; qalc "((5*$r2)/3)-$r2" = 11000
r2=1000; qalc "((5*$r2)/3)-$r2" = 666,6666667
->680
U_GES=(3*(680+1000))/1000=5,04