PRL SERIES

AI Data Center DC Load Simulator

High Dynamics and Regenerative Load Accommodated with Benchmarking Performance

Data centers are being redefined by the evolution of AI where power demands become shifting, volatile and of unpredictable draw. Validation for the AI infrastructure is no longer negotiable. ActionPower's groundbreaking PRL series DC load simulator breaks traditional boundaries by integrating the high-dynamic response of linear programmable loads with the energy efficiency of regenerative systems into a single unified platform.

From a 5U chassis with scalable option for integration into standard racks, PRL features an ultra-fast dynamic response with a current slew rate of up to 60 A/μs and microsecond-level speed, together with a remarkable energy regeneration efficiency of up to 85%, recycling testing power back into the grid to drastically lower laboratory heat dissipation and operational utility costs. Exceptional low-current overshoot control supported, alongside the capability of 1.6x transient overload for 2 milliseconds.

Highlighted Advantages

• 80V and 1000V versions available for 50V/54V AI computing power nodes and 800V HVDC architecture validation
• Microsecond-level current response times (as low as ≤6μs) and a peak current slew rate of up to 60 A/μs
• Dynamic testing frequencies up to 30kHz for shifting AI load simulation testing
• Energy regeneration efficiency of up to 85%, reduced HVAC cost
• Low-current overshoot of <3% even under extreme 60 A/μs high-slew-rate dynamic testing
• Robust continuous overload capability of up to 1.6 times the rated current for a duration of 2 milliseconds
• Cabinet-level multi-unit parallel scalability, with modular ultra-high-power load arrays exceeding 100kW
• Dynamic testing mode supporting high-speed load switching up to 30kHz

[Catalog Download]