Accelerate test throughput with industry-leading specifications Test speeds 100x faster than standard system power supplies Command processing speed < 2ms Fast up/down programming speeds up to 500 µs Adjustable measurement rate to balance speed and accuracy Accurately characterize your DUT's power profile with advanced measurement capability Dual voltage and current measurement capability with DMM-like accuracy Power, peak power, watt hour, and amp hour measurements Full two-quadrant operation for power storage test applications Provides continuous smooth operation between +current and - current transitions Provides + and - programmable current limits, programmable + and - current waveforms, and automatic downprogramming Full two-quadrant operation requires N7909A power dissipater units, standalone power supply offers 10% rated current two-quadrant operation Track power events with a black-box recorder Optional accessory N7908A black-box recorder Works in the background tracking power events whenever the APS supply is on Records measurement data, trigger events, status bits, and more Add power flexibility to your test system with built-in APS paralleling up to 10 kW Ensures equal current sharing among paralleled supplies Implemented with three wire connection on power supply rear panel Ensures each paralleled supply operates in its intended mode, whether that is CV or CC