Microtest CT-8750 - I.4.Bthe Points

CT-8750 User’s Guide
P 8
I.4.B
The points
(1) This series is 4 Wire measurement, it can test micro-resistance, but each test
point must have 2 connected point with instrument.
(2)
4 Wire measurement test
2 Wire measurement test
The 4 wire measurement greater the accuracy
(3) Wiring map
under impedance test
Error Source
Current Source Under Test
Measurement
Device
Current Source Under Test
Measurement
Device