The Keysight N7972A Power Supply is designed for automated test equipment (ATE) applications where high-speed dynamic sourcing and measurement is needed. You can turn the N7972A power supply into not only a source but a load as well, which is great for power storage applications. Add full, 2-quadrant operation to any APS power supply with the N7909A APS power dissipater unit.

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