EasyLogic PM2220 - Contor putere&energ - pana la 15th H - LCD - RS485 - clasa 1

gama EasyLogic nume produs EasyLogic PM2200 nume scurt al dispozitivului PM2220 tip produs sau componenta Power meter domeniul de aplicare al aparatului Power monitoring - Sub billing power quality analysis total harmonic distortion - up to the 15th harmonic tip de masurare Apparent power min/max, total - Active and reactive power min/max, total - Curent min/max, avg - Tensiune min/max, avg - Frecventa min/max, avg - Distorsiune armonica de curent totala THD (I) per phase - Distorsiune armonica de tensiune totala THD (U) per phase - Factor de putere min/max, avg - Apparent energy total - Active and reactive energy total metering type Active, reactive, apparent energy (signed, four quadrant) - Current I, I1, I2, I3 - Peak demand currents - Peak demand power PM, QM, SM - Unbalance current - Active power P, P1, P2, P3 - Reactive power Q, Q1, Q2, Q3 - Demand power P, Q, S - Voltage U, U21, U32, U13, V, V1, V2, V3 - Apparent power S, S1, S2, S3 - Calculated neutral current clasa de precizie Clasa 1 energie activa conformitate cu IEC 62053-21 - Clasa 1 energie reactiva conformitate cu IEC 62053-24 - Class 5 harmonic distorsion (I THD & U THD) precizie de masurare Apparent power +/- 1 % - Energie activa +/- 1 % - Energie reactiva +/- 1 % - Putere activa +/- 1 % - Tensiune +/- 0.5 % - Factor de putere +/- 0.01 - Curent +/- 0.5 % - Frecventa +/- 0.05 % curentul de masura 5…6000 mA masurarea tensiunii 35…480 V c.a