ITech IT7900P Series - Constant Resistance Mode (CR)

Operation and Application
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6.3.2 Constant Resistance Mode (CR)
In the constant resistance mode, the AC electronic load is equivalent to the
constant resistance and will suck the current of linear ratio to the input voltage,
the current waveform is the same as the input voltage waveform, and PF is
constantly 1, as shown below.
Voltage-current Relation in CR Mode
Select CR mode
Press [Config] and enter to the configuration menu. Select constant mode to
CR.
Input
Voltage
Load Current
V
I
The Slope is R setting
CR mode