86
Keysight B2980B User’s Guide, Edition 1
How to Perform Measurement
Current Measurement
When turning the instrument on, leave the end of the measurement path open.
Figure 3-1
Simplified Circuit Diagram of Ammeter
Figure 3-2
Current Measurement Connection, Grounded, Typical
Figure 3-3
Current Measurement Connection (if DUT has a non-ground potential)
A
Input
On
Common
Is
Shield
Input
Chassis ground
Triaxial cable
Common is connected to chassis ground by using Banana-to-lug cable.
Triaxial bulkhead connector
Is
A
Common
Chassis Ground
Is
Safety Shield
Chassis ground
Triaxial cable
Vf
Guard shield
Triaxial bulkhead connector
Is
A
Vf
Safety
Earth ground
Chassis
ground
Common
Summary of Contents for B2980B Series
Page 13: ...Keysight B2985B B2987B High Low 1050 Vdc 3 Interlock High Low On Off On Off HV Interlock...
Page 16: ......
Page 24: ......
Page 52: ...52 Keysight B2980B User s Guide Edition 1 Introduction Options...
Page 80: ...80 Keysight B2980B User s Guide Edition 1 Installation Using Digital I O and Trigger In Out...
Page 202: ...202 Keysight B2980B User s Guide Edition 1 Front Panel Reference System Key Group...
Page 264: ...264 Keysight B2980B User s Guide Edition 1 Function Details Initial Settings...