The PLZ-4W/4WA Series Electronic Loads are designed for integration in test systems for both characteristic and lifetime tests of a variety of DC power sources, such as switching power supplies, primary/secondary batteries, and Fuel Cell stacks.

The PLZ-4W series have six operation modes: Constant Current (CC), Constant Resistance (CR), Constant Voltage (CV), Constant Power (CP), Constant Current + Constant Voltage (CC+CV) and Constant Resistance + Constant Voltage (CR+CV).

The PLZ-4W/WA Series consists of four models plus a booster unit PLZ2004WB.
To achieve a large capacity system at low cost, the PLZ1004W can be connected in parallel with up to four booster units for a total power of maximum 9kW /1800A. Moreover, up to 5 units of the same model can be connected in parallel in a Master / Slave configuration.

With a high-performance current control circuit incorporated, the PLZ-4W/Wa series provide highly stable, high-speed operation. All models are standard equipped with GPIB, USB and RS232C Interface for esay remote control and system integration.

The PLZ-164WA accepts DC input voltages of 0V, making it ready for characterization of fuel cells.

• 0 to 150V
• 33A
• 165W
• Rise time: 10 micro second(which converts to rise and fall times) high-speed response
• Possible to perform actual Load simulation by sequence control function
• Equipped with USB (Supplied as standard)
• A 0(Zero)V input operating voltage

The Kikusui PLZ164WA, Electronic Load unit is a multifunctional system designed to offer the highest levels of reliability and safety with operation function of constant voltage, constant current, constant power and constant resistance mode. And its control unit comes with GPIB, RS232C and USB as standard equipment.
A 0(Zero)V input operating voltage which are suitable to meet the testing demands for the Fuel Cell, DC/DC converter, SW Power Supply, and any other devices required for the lower operating voltage application. The Kikusui PLZ664WA, Multifunctional Electronic Load, offers the 132A at 0V input as a largest current rating in its class.