Co-funded between the DOE Fuel Cell Technologies Office and NREL, the modular electrolyzer
stack test bed (with full variable power control) coupled with hydrogen compression, storage and refueling station and (future) bio-methanation project make it unlike any system in the world.
NREL's electrolyzer
stack test bed is capable of testing PEM electrolyzer stacks up to 4,000 A DC, 250 V DC, and 30 bar.
Not exact matches
We've
tested several mattresses from direct - to - consumer,
bed - in - a-box mattress startups over the past few years to see how they
stack up in comparison with big - name mattress brands.