ea-ps_2084-03b
This is an old revision of the document!
This article is about measuring the accuracy on the EA PS 2084-03 B power supply.
acquisition
Until then I used and ATX power supply with an ATX breakout board. I provides all voltages needed for electronics: 3.3 V, 5 V, and 12 V. But you can't set the current. It only comes with a 1.25 A polyfuse.
So I decided it was time to buy my first bench power supply. But is had to fulfil the following criteria:
- set voltage and current
- wide voltage range (0-50 V)
- silent
- will an earth connection
- not expensive
- not noname
- most importantly: provide a communication interface
I found and bought a used power supply on eBay for ~ 80 €. And now I own an Elektro-Automatik (EA) PS 2084-03 B power supply.
ea-ps_2084-03b.1432662063.txt.gz · Last modified: 2024/01/07 17:49 (external edit)