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Brückenschaltung 1
Schaltung 1
R3 = 40 Ohm R4 = 20 Ohm
U3 = 40V U4 = 20 V
Schaltung 1
2= +20V
U3 = 40V U4 = 20 V
R3 = 40 Ohm R4 = 20 Ohm
U3 = 40V U4 = 20 V
Schaltung 1
2= +20V
R1 = 80 Ohm R2 = 40 Ohm
R3 = 40 Ohm R4 = 20 Ohm
U3 = 40V U4 = 20 V
Schaltung 1
2= +20V
U1 = ?? U2 = ??
R1 = 80 Ohm R2 = 40 Ohm
U3 = 40V U4 = 20 V
R3 = 40 Ohm R4 = 20 Ohm
Schaltung 1
2= +20V
U1 = 40V U2 = ??
R1 = 80 Ohm R2 = 40 Ohm
U3 = 40V U4 = 20 V
R3 = 40 Ohm R4 = 20 Ohm
Schaltung 1
2= +20V
U1= 40V U2 = 20 V
R1 = 80 Ohm R2 = 40 Ohm
U3 = 40V U4 = 20 V
R3 = 40 Ohm R4 = 20 Ohm
Schaltung 1
2= +20V
U1 = 40V U2 = 20 V
R1 = 80 Ohm R2 = 40 Ohm
1= ???
U3 = 40V U4 = 20 V
R3 = 40 Ohm R4 = 20 Ohm
Schaltung 1
2= +20V
U1 = 40V U2 = 20 V
R1 = 80 Ohm R2 = 40 Ohm
1= +20V
U3 = 40V U4 = 20 V
R3 = 40 Ohm R4 = 20 Ohm
Schaltung 1
2= +20V
U1 = 40V U2 = 20 V
R1 = 80 Ohm R2 = 40 Ohm
1= +20V
U3 = 40V U4 = 20 V
R3 = 40 Ohm R4 = 20 Ohm
U12= ???
Schaltung 1
2= +20V
U1 = 40V U2 = 20 V
R1 = 80 Ohm R2 = 40 Ohm
1= +20V
U3 = 40V U4 = 20 V
R3 = 40 Ohm R4 = 20 Ohm
U12= 0V
Schaltung 1
2= +20V
U1 = 40V U2 = 20 V
R1 = 80 Ohm R2 = 40 Ohm
1= +20V
U3 = 40V U4 = 20 V
R3 = 40 Ohm R4 = 20 Ohm
U12= 0V
Die Spannung an der Brücken-diagonale beträgt OV -> Die Brücke ist ABGEGLICHEN
Brückenschaltung 2
Schaltung 2
2= +20V
U3 = 40V U4 = 20 V
R3 = 40 Ohm R4 = 20 Ohm
Schaltung 2
2= +20V
R1 = 40 Ohm R2 = 40 Ohm
U3 = 40V U4 = 20 V
R3 = 40 Ohm R4 = 20 Ohm
Schaltung 2
2= +20V
U1 = ??? U2 = ???
R1 = 40 Ohm R2 = 40 Ohm
U3 = 40V U4 = 20 V
R3 = 40 Ohm R4 = 20 Ohm
Schaltung 2
2= +20V
U1 = 30V U2 = 30 V
R1 = 40 Ohm R2 = 40 Ohm
U3 = 40V U4 = 20 V
R3 = 40 Ohm R4 = 20 Ohm
Schaltung 2
2= +20V
U1 = 30V U2 = 30 V
R1 = 40 Ohm R2 = 40 Ohm
1=???
U3 = 40V U4 = 20 V
R3 = 40 Ohm R4 = 20 Ohm
Schaltung 2
2= +20V
U1 = 30V U2 = 30 V
R1 = 40 Ohm R2 = 40 Ohm
1= +30V
U3 = 40V U4 = 20 V
R3 = 40 Ohm R4 = 20 Ohm
Schaltung 2
2= +20V
U1 = 30V U2 = 30 V
R1 = 40 Ohm R2 = 40 Ohm
1= +30V
U3 = 40V U4 = 20 V
R3 = 40 Ohm R4 = 20 Ohm
U12= ???
Schaltung 2
2= +20V
U1 = 30V U2 = 30 V
R1 = 40 Ohm R2 = 40 Ohm
1= +30V
U3 = 40V U4 = 20 V
R3 = 40 Ohm R4 = 20 Ohm
U12= +10V
Brückenschaltung 3
Schaltung 3
2= +20V
U3 = 40V U4 = 20 V
R3 = 40 Ohm R4 = 20 Ohm
Schaltung 3
2= +20V
R1 = 50 Ohm R2 = 10 Ohm
U3 = 40V U4 = 20 V
R3 = 40 Ohm R4 = 20 Ohm
Schaltung 3
2= +20V
U1 = ??? U2 = ???
R1 = 50 Ohm R2 = 10 Ohm
U3 = 40V U4 = 20 V
R3 = 40 Ohm R4 = 20 Ohm
Schaltung 3
2= +20V
U1 = 50V U2 = 10 V
R1 = 50 Ohm R2 = 10 Ohm
U3 = 40V U4 = 20 V
R3 = 40 Ohm R4 = 20 Ohm
Schaltung 3
2= +20V
U1 = 50V U2 = 10 V
R1 = 50 Ohm R2 = 10 Ohm
1=???
U3 = 40V U4 = 20 V
R3 = 40 Ohm R4 = 20 Ohm
Schaltung 3
2= +20V
U1 = 50V U2 = 10 V
R1 = 50 Ohm R2 = 10 Ohm
1= +10V
U3 = 40V U4 = 20 V
R3 = 40 Ohm R4 = 20 Ohm
Schaltung 3
2= +20V
U1 = 50V U2 = 10 V
R1 = 50 Ohm R2 = 10 Ohm
1= +10V
U3 = 40V U4 = 20 V
R3 = 40 Ohm R4 = 20 Ohm
U12= ???
Schaltung 3
2= +20V
U1 = 50V U2 = 10 V
R1 = 50 Ohm R2 = 10 Ohm
1= +10V
U3 = 40V U4 = 20 V
R3 = 40 Ohm R4 = 20 Ohm
U12= -10V
ENDE