Model:
Use:Highspeed power modules of the TRION3 and TRION series for 4-phase power analysis are user-exchangeable signal conditioning modules that provide separate A/D conversion on each channel up to 10 MS/s.
HIGHSPEED TRION3/TRION POWER MODULES
High voltage & current inputs and high flexibility with sub-modules
POWER MODULES
USER-EXCHANGEABLE TRION SUB-MODULES
Fixed High-Voltage Inputs
for more info:
https://www.dewetron.com/2022/03/trion3-1810-sub-8-and-trion3-18xx-power-module/