UMG 96-PA www.janitza.de80Function Symbol Precision class Measurement range Display rangeTotal effective power P 0,55) (IEC61557-12) 0 W .. 12.6 kW 0 W .. 999 GW *Total reactive power QA, Qv 1 (IEC61557-12) 0 var .. 16,6 kvar 0 var .. 999 Gvar *Total apparent power SA, Sv 0,55) (IEC61557-12) 0 VA .. 12,6 kVA 0 VA .. 999 GVA *Total effective energy Ea 0,5S5) 6) (IEC61557-12) 0 Wh .. 999 GWh 0 Wh .. 999 GWh *Total reactive energy ErA, ErV 1 (IEC61557-12) 0 varh .. 999 Gvarh 0 varh .. 999 Gvarh *Total apparent energy EapA, EapV 0.55) 6) (IEC61557-12) 0 VAh .. 999 GVAh 0 VAh .. 999 GVAh *Frequency f 0.05 (IEC61557-12) 45 Hz.. 65 Hz 45.00 Hz.. 65.00 HzPhase current I 0.2 (IEC61557-12) 0 Arms.. 7 Arms 0 A.. 999 kANeutral conductor current,calculatedINc 1.0 (IEC61557-12) 0.03 A.. 25 A 0.03 A.. 999 kAVoltage U L-N 0.2 (IEC61557-12) 10 Vrms.. 600 Vrms 0 V.. 999 kVVoltage U L-L 0.2 (IEC61557-12) 18 Vrms .. 1040 Vrms 0 V.. 999 kVPower factor PFA, PFV 0.5 (IEC61557-12) 0.00 .. 1.00 0.00 .. 1.00Short-term flicker, long-term flicker Pst, Plt - - -Voltage dips (L-N) Udip - - -Voltage swells (L-N) Uswl - - -Transient overvoltages Utr - - -Voltage interruptions Uint - - -Voltage symmetry (L-N) 1) Unba - - -Voltage symmetry (L-N) 2) Unb - - -Voltage harmonics Uh Cl. 1 (IEC61000-4-7) 1 .. 15 (only odd) 0 V.. 999 kVVoltage THD 3) THDu 1.0 (IEC61557-12) 0 % .. 999 % 0 % .. 999 %Voltage THD 4) THD-Ru - - -Current harmonics Ih Kl. 1 (IEC61000-4-7) 1 .. 15 (only odd) 0 A.. 999 kACurrent THD 3) THDi 1.0 (IEC61557-12) 0 % .. 999 % 0 % .. 999 %Current THD 4) THD-Ri - - -Network signal voltage MSV - - -16. 1 Function performance characteristics5) Accuracy class 0.5 with ../5A transformer.Accuracy class 1 with ../1A transformer.6) Accuracy class 0.5S as per IEC62053-221) Reference to amplitude.2) Reference to phase and amplitude.3) Reference to fundamental oscillation.4) Reference to effective value.* When the maximum totalenergy levels have been reached,the device jumps back to 0 W.