Fluke 5790B/3 Operator's Manual page 57

PLANE OF
REFERENCE
UUT DMM EXT GRD
LOCATION OF EXTERNAL
ATTENUATOR (IF USED)
Figure 4-1. Recommended Test Lead Connections to Test a Voltmeter
1
GUARD
1
2
5790A AC MEASUREMENT
STANDARD
4
3
Front Panel Operation
Connecting Sources to the 5790A
5790A
EXT GRD
Use HEAVY BRAID
SOURCE
INT GRD
4
add9f.eps
4-9