janitza UMG 96-S2, Datasheet

Page: 5 / 6

08/2018 / Datasheet UMG 96-S2 – 5
UMG 96-S2
FUNCTION CHARACTERISTICS
Function Symbol Accuracy class Metering range Display range
Total active power P 0.5 5) (IEC61557-12) 0 W .. 5.4 kW 0 W .. 999 GW
*
Total reactive power QA, Qv 1 (IEC61557-12) 0 var .. 5.4 kvar 0 var .. 999 Gvar *
Total apparent power SA, Sv 0.5
5)
(IEC61557-12) 0 VA .. 5.4 kVA 0 VA .. 999 GVA *
Total active energy Ea 0.5S
5) 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 0.5
5) 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 Hz
Phase current I 0.2 (IEC61557-12) 0 Arms .. 6 Arms 0 A .. 999 kA
Calculated neutral conductor
current INc 1.0 (IEC61557-12) 0.03 A.. 25 A 0.03 A .. 999 kA
Voltage U L-N 0.2 (IEC61557-12) 10 Vrms..300 Vrms 0 V .. 999 kV
Voltage U L-L 0.2 (IEC61557-12) 18 Vrms..620 Vrms 0 V .. 999 kV
Power factor PFA, PFV 0.5 (IEC61557-12) 0.00 .. 1.00 0.00 .. 1.00
Short-term flicker, long-term
flicker Pst, Plt - - -
Voltage dips (L-N) Udip - - -
Voltage swells (L-N) Uswl - - -
Transient voltage swells Utr - - -
Voltage interruptions Uint - - -
Voltage unbalance (L-N)
1)
Unba - - -
Voltage unbalance (L-N)
2)
Unb - - -
Voltage harmonics Uh Cl. 1 (IEC61000-4-7) 1 .. 15 (only odd) 0 V .. 999 kV
THD of the voltage
3)
THDu 1.0 (IEC61557-12) 0 % .. 999 % 0 % .. 999 %
THD of the voltage 4) THD-Ru - - -
Current harmonics Ih Cl. 1 (IEC61000-4-7) 1 .. 15
(only odd)
0 A .. 999 kA
THD of the current
3)
THDi 1.0 (IEC61557-12) 0 % .. 999 % 0 % .. 999 %
THD of the current
4)
THD-Ri - - -
Mains signal voltage MSV - - -
1) In relation to the amplitude. * If the max. total energy value is reached, the display “0” appears.
2) In relation to the phase and amplitude.
3) In relation to the mains frequency.
4) In relation to the effective value.
5) Accuracy class 0.5 with ../5A transformer.
Accuracy class 1 with ../1A transformer.
6) Accuracy class 0.5S according to IEC62053-22.