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

DIN railRS-485Modbus

The QC-POWER-T-TA is a three-phase network analyser in a 7 DIN module case, with direct connection up to 90 A to monitor 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: 400 VAC Measurement and display of the measurements of a three-phase system: voltage, current, active, reactive and apparent power, power factor, frequency, active and reactive energy Direct connection of the voltage cable Direct connection of the current cable through clearance hole (diam. 12.5 mm – max section of the cable 25 mm²) RS-485 serial output with Modbus RTU communication protocol Usable in three-phase systems with neutral (with balanced or unbalanced load) Usable in three-phase systems without neutral (with balanced and symmetrical load only).