Keithley 7077 Instruction Manual page 33

Applications
Figure 3-3
Voltage divider checks
3-4
HI
2 0 0 0 M U L T I M E T E R
LO
Model 2000
Measure V
Output
Sense Output
Common
Sense Common
Model 230
Source V
H L
Thick Film
R 1 R 2
H G H G
1 2
H A
L
H B
L
H C
L
H D
L
Model 7077
R 1 R 2 R 3
H L H L H
V
Model 2000
+ -
Model 230
Equivalent Circuit
R 3
H G H G
3 4
L