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ULYS RANGE

Energy meters for single/three-phase LV/MV networks

â–  Electrical specifications

MeULYS EMULYS ETULYS ETULYS ETULYS ETTULYS ETAR Current inputs Typedirectdirectnon-insulated on CTinsulated on CTinsulated on CTinsulated on CT Rated/nominal current (In)1 or 5 A (6 A max)1 or 5 A (6 A max)1 or 5 A (6 A max)1 or 5 A (6 A max) Input consumption (VA)
Energy meters and power monitors Active power P, Pmax 1% R 1% R 1% R1% R1% R1% R 1% R, from 5 to 120% of In1% R, from 5 to 120% of In1% R, from 5 to 120% of In1% R, from 5 to 120% of In1% R, from 5 to 120% of In1% R, from 5 to 120% of In Reactive power Q, Qmax 2% L, from 5 to 120% of In Tariff change input T1 24 Vac/dc (±15%)> 24 Vac/dc (±15%)
Electronic energy meters 100 mA max100 mA max100 mA max100 mA max100 mA max100 mA max Pulse weight 10 Whfrom 0.1 Wh to100 kWhfrom 0.1 Wh to100 kWhfrom 0.1 Wh to100 kWhfrom 0.1 Wh to100 kWhfrom 0.1 Wh to100 kWh Pulse width 150 ms from 50 to 1500 msfrom 50 to 1500 msfrom 50 to 1500 msfrom 50 to 1500 ms from 50 to 1500 ms per 50 ms incrementper 50 ms incrementper 50 ms incrementper 50 ms incrementper 50 ms increment METROLOGICAL LED (Weight) 10 Wh1 Wh1 Wh1 Wh1 Wh1 Wh

â–  Mechanical specifications â–  Environment

Casing materialpolycarbonate Operating temperature-20 0°C to +55°C Protection classII Storage temperature-25 0°C to +70°C Fire/heat resistanceIEC 695-2-1 Relative humidity95 % Protection ratingIP 51 at front panel Data storage10 years at 25°C Weight500g maximumTerminalscrew-on terminals- direct inputs:16mm Installation category3
2 cross-section, Pollution level2 all other connection terminals: 6mm
2 cross-section MountingDIN rail