Keysight has expanded its power test portfolio with three families of ATE system power supplies spanning 1.5 kW to 12 kW. The RP5900 series of regenerative DC power supplies, EL4900 series of regenerative DC electronic loads, and DP5700 series of system DC power supplies deliver high density, bidirectional, and regenerative capabilities, paired with intelligent automation software for efficient design validation.

This range enables engineers to validate complex, multi-kilowatt devices with greater precision and repeatability while using less space and energy. Supplies deliver up to 6 kW in 1U or 12 kW in 2U, with full regenerative capability, offering two to three times more channels in the same footprint as previous systems.

Keysight’s automated power suite lets engineers run complex tests—such as long-duration cycling, state-of-charge battery emulation, and transient replication—consistently and efficiently. It includes removable SD memory for secure workflows between classified and open labs, software that complies with NIST SP800-171 SSDF standards, and regenerative operation that returns energy to the grid, reducing waste and supporting sustainability.

For more information about each of the three high-density power series, click here.

Keysight Technologies 

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