3 Phase power meter, panel meter 1.Measuring 28 items power meter 2.CE&ISO certification Kwh Meter 3.4-20mA analog coulometer 3 Phase Multi-function ... —Ua, Ub, Uc, Uab, Ubc, Uca,2. Current—Ia, Ib, Ic, In3. Active power – Pa, Pb, Pc, ∑P4. Reactive power –Qa ... 100--240V (85--265V)Power supply consumption≤7VA DW9E 3 Phase Power Meter / 3 Phase Electric Energy Meter