... kWh, DI/ DO RS485, Modbus PMAC600B 3-phase Digital Panel Meter ØSuit for 220V, or 240V (ph- ... Uc, Uab, Ubc, Uca,ØCurrent—Ia, Ib, Ic, InØActive power – Pa, Pb, Pc, ∑PØReactive power –Qa ... factor—PFa, PFb, PFc, ∑PFØFrequency--FØActive energy—kWhØReactive energy-- kvarh Optional FunctionØTwo status ... .Frequency4 digits, display real value, Unit: Hz.Active EnergyMaximum 9 digits, display real value in 3 ...