Three-phase electric energy meter QC-POWER-T-485

DIN railRS-485with LCD display

Network analyser in a 4 DIN module case to measure the TRMS of the main electrical measurements in single-phase, three-phase and three-phase + neutral systems with balanced and unbalanced load. Main features: Power supply: 230 VAC Measurements: Chained and phased voltage (TRMS), current (TRMS), active, reactive and apparent power, active and reactive energy, frequency, power factor (cosφ) and phase angle CT and VT ratios selectable directly during programming Possibility of earthing the secondary currents of the CT Active and reactive energy meter zeroing RS-485 output for data communication Storage of the peak values and related timing linked to the current time