Lumel ND10 User Manual & Quick Start

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Lumel ND10 User Manual & Quick Start Manual pdf 21 page image

215. TECHNICAL DATAMeasuring Ranges and Admissible Basic Errors Table 3Measuredvalue Indicationrange* Measuringrange L1 L2 L3  BasicerrorCurrent In1 A5 A0.00 ... 1.5 kA0.00 ... 60 kA0.005 ... 1.200 A~0.025 ... 6.000 A~ l l l ±0.2% rngVoltage L-N57.7 V230 V290 V0.0 ... 230.8 kV0.0 ... 1.012 MV0.0 ... 1.200 MV49 ... 64 V~195 ... 253 V~246 ... 300 V~l l l ±0.2% m.q.Voltage L-L100 V400 V500 V0.0 ... 440 kV0.0 ... 1.752 MV0.0 ... 2.000 MV85 ... 110 V~340 ... 440 V~425 ... 520 V~l l l ±0.5% m.q.Frequency 47.0 ... 63.0 Hz 47,0 ... 63.0 Hz l l l ±0.2% m.q.Active power -9999 MW ...0,00 W... 9999 MW-1.52 kW ...1.0 W... 1.52 kW l l l l ±0.5% rngReactive power -9999 Mvar ...0,00var ... 9999 Mvar-1,52 kvar ...1,0var ... 1,52 kvar l l l l ±0.5% rngApparent power 0.00 VA ... 9999 MVA 1.0 VA ... 1.52 kVA l l l l ±0.5% rngPower factor PF -1 ... 0 ... 1 -1 ... 0 ... 1 l l l l ±1% rngTangent j -1.2 ... 0 ... 1.2 -1.2 ... 0 ... 1.2 l l l l ±1% rngCosinus j -1 ... 1 -1 ... 1 l l l l ±1% rngj -180 ... 180 -180 ... 180 l l l ±0.5% rngImported activeenergy0 ...99 999 999.9kWh l ±0.5% rngExported activeenergy0 ...99 999 999.9kWh l ±0.5% rngReactive inductiveenergy0...99 999 999.9kVarh l ±0.5% rngReactivecapacitive energy0...99 999 999.9kVarh l ±0.5% rngTHD 0...100% 0...100% l l l ±5% rng*Depending on the setting of tr_U (voltage transformer ratio: 0.1 ... 4000.0and tr_I (current transformer ratio: 1 ... 10000)m.q. - error in relation to measured quantityrng - error relevant to range valueCaution! Correct measurement requires L3 phase voltage higherthan 0.85 Un.en