Constant Current Source Operating; Zero-Volt Loading Application; Fig 5-10 Constant Current Source Connection; Fig 5-11 Zero-Volt Loading Connection - Prodigit 34000A Series Operation Manual

144 PRODIGIT

5-9. Constant current source operating

34000A High-power electronic load can be used as a costant current source when used in
series with a constant voltage source for charging the battery or other applications, as
shown in Fig 5-10.

5-10. Zero-Volt loading application

As shown in Fig 5-11, the electronic load can be connected in series with a DC voltage
source which output voltage greater than 10V. so that the device under test that are
connected to the electronic load can be operated down to a Zero- Volt condition, the DC
voltage source provides the minimum 10V operating voltage required by the Electronic load.
This application is suitable for low voltage Battery cell with high discharge current testing.

Fig 5-10 constant current source connection

Fig 5-11 Zero-Volt loading connection