User Manual

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RND 320-KEL SeriesRND 320-KEL Series
3. The Operation Function of Steady State
Note: The electronic load can work in the following 4
steady-state modes.
3.1 Constant Current Operation Mode CC
Note: In constant current mode, the load makes the tested
equipment on the set voltage no maer how the input voltage
changes.
Operation Method:
1. Press the CC buon on the keyboard to enter constant
current operation mode.
2. Seing the desired constant current through the keyboard.
3. Turn on the ON/OFF buon to start the electronic load.
Load Current
3.2 Constant Voltage Operation Mode CV
Note: In constant voltage mode, the load makes the tested equipment
on the set voltage no maer how the input current changes.
Operation Method: 1. Press the CV buon on the keyboard to enter
constant voltage operation mode.
2. Seing the desired constant voltage through the keyboard.
3. Turn on the ON/OFF buon to start the electronic load. Load Voltage
3.3 Constant Resistance Operation Mode CR
Note: In constant resistance mode, the load makes the tested
equipment on the set resistance no maer how the input voltage and
current change.
Operation Method:
1. Press the CR buon on the keyboard to enter constant resistance
operation mode.
2. Seing the desired constant resistance through the keyboard.
3. Turn on the ON/OFF buon to start the electronic load.
3.4 Constant Power Operation Mode CW
Note: In constant power mode, the load makes the tested equipment
on the set resistance no maer how the input voltage and current
change.
Operation Method: 1. Press the CW buon on the keyboard to enter
constant power operation mode.
2. Seing the desired constant power through the keyboard.
3. Turn on the ON/OFF buon to start the electronic load.