... centralized or distributed power control. Overview W5100DL completes electricity data collection of three-phase voltage, three-phase current, active ... independent on-off value output can be used for remote control, tripping operation or alarm. •Six paths of ... QA,QB,QC,P,Q,F,COS,3I0,3U0 Data Renovation Speed: 40MSPrecision: 0.5%Direct Current Analogue ... zero to 70DEG C W5100DL electricity data collection