Constant Voltage Test - UNI-T UTL8500X Series User Manual

Programable DC Electronic Load User Manual
Operation steps:
1. In initial interface, select [Mode], and then press [CC] to enter the setting interface of
<Constant Current CC>.
2. Move the cursor to current setting by pulse knob, and press the Enter button
change the current value (the value changes from yellow to white) by keyboard or
pulse knob. Press the Enter button
value changes from white to yellow.
3. Other parameters can be modified in a similar way.
4. Press the ON button, the electronic load starts to load, and the indicator light below
the button lights up. If users need to stop the load, press the ON button again, and the
running indicator light goes out.
Figure 4-1-1-2 Relationship of Voltage and Current in CC Mode

4.1.2 Constant Voltage Test

In CV mode, the electronic load changes current consumption to keep the input voltage as
set value.
Figure 4-1-1-1 Setting Interface of CC Mode
again to confirm. At this time, the set current
Constant current mode
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to