1.AC Power Meter 2.Revenue Grade with DATA-LOGGING 3.TOU, 4 Tariffs 4.Power Quality Analysis 5. ... as a data gathering device for an intelligent Power Distribution System or Plant Automation System. All ... In, IavgPower P1, P2, P3, PsumReactive Power Q1, Q2, Q3, QsumApparent Power S1, S2, S3, SsumFrequency FPower Factor PF1, ... and TOU settings. CertificateCEUL 3 Phase Power Meter-Acuvim II Series