Fluke Biomedical medTester 5000C User Manual
Page 56

medTester 5000C 
Operators Manual 
4-10
External Resistance
See Figure 4-10, External Resistance.
1.
Connect the dual banana-plug end of one Kelvin cable to the two 
red external meter posts. 
2.
Connect the dual banana-plug end of the other Kelvin cable to the 
two black external meter posts. 
3.
Connect the alligator-clip ends of the two Kelvin cables to 
opposite ends of the resistance being measured. 
4.
Enter menu commands:
OHMS
F4
MANUAL
F2
EXT
F2
The
CURRENT SOURCE
lamp lights up to indicate that the
connection is made. The display reads the resistance (in OHMS).
Isolated Power and Ground Fault Test 
See Figure 4-11, Isolated Power System and Ground Fault Test. 
This test requires the Fluke Biomedical Model 202A Isolated Power Test Module 
plugged into the test receptacle of the medTester 5000C. The Model 202A 
introduces faults on isolated power systems and grounded systems. 
Refer to Model 202A Operating and Service Manual for details on ground 
fault and isolated power testing. 
Enter menu commands:
MANUAL
F2
ISOPWR
F5
