https://powerconverterdepot.com/accessories/cordex-19-flush-mount-shelf-5-x-cxrf-220-4-4kw-module-positions
Cordex 19" Flush Mount Shelf, 5 x CXRF 220-4.4kW Module Positions, 5 Feed
4U Rectifier Shelf, 220VDC/22kW
https://vallin.ee/toode/alaldi-cordex-cxrf-220v-44kw/
Alaldi Cordex CXRF 220V 4,4kW - Vallin Baltic AS
cordexvallinbaltic