Resistance Measurement Mω (4-Wire) - AEMC 6470-b User Manual

5.3 Resistance Measurement mΩ (4-Wire)
This measurement is used to improve the resolution (10x better than the 2-Wire
measurement) for low resistance values.
To perform a 4-Wire measurement:
1. Set the switch to
2. Connect the resistance to all 4 terminals.
Ground Resistance Tester Model 6470-B
uality Products Online at:
Press Hz/OPTIONS
(AUTO will blink)
Press ►
(H, S, ES and E will all blink)
WARNING: Before performing the resistance test, verify that the sample
under test is not energized.
GlobalTestSupply
www.
Press Hz/OPTIONS once again
.
(H and E will blink)
Confirm choice by pressing
Hz/OPTIONS again
R
.com
sales@GlobalTestSupp
27