Resources

There are two methods to absorb motor’s regenerative current; Voltage Clipping Method and Bleeder Method.
This white paper describes the characteristics, functions and precaution for the methods.

Upon using AC or DC power supplies, it is necessary to determine whether either of positive or negative terminals or L/N terminals is connected to the GND terminal.
This white paper may help you to ground the power supply properly.

In PCR-LE Series, simulated CC operation can be achieved by setting the current limit in AC mode, as the ammeter monitors the output current and the arithmetic circuit controls the output voltage.
This white paper describes the functions and characteristics of this method.

When setting the output current or voltage from DC power supply, a higher accuracy can be achieved by panel setting or remote PC setting instead of ammeter adjustment.
This white paper explains the accuracy difference between these two methods.

PLZ164WA is a KIKUSUI’s special electronic load that can sink the current even when the input voltage is set to 0 (zero) V.
This white paper shows the mechanism and answers to some questions such as “Why the current flows even when the input voltage is set to 0V?”.

The same model of Kikusui DC power supply can be connected in parallel. Master-slave parallel operation is not available when connecting the different power supply model.
This white paper describes the recommended parallel operation to increase the output capacity with the different models.