Three Phase Bidirectional Smart Meter DIN Rail Rogowski Coil Energy Meter

Three Phase Bidirectional Smart Meter DIN Rail Rogowski Coil Energy Meter. Supports Rogowski Coil: Compatible with 333mV CT and Rogowski coil for flexible current measurement. High Accuracy Class: 0.5% accuracy for current/power and 0.5s class for active energy per IEC standards. DIN Rail Clip-on Mount: Compact 76*95*71mm design with DIN rail support and clip-on installation mode. Multi-Function Measurement: Measures voltage, current, power, energy, harmonics, and power factor for 3PH4W/3PH3W. SD Card Data Logging: Stores up to 1GB of CSV data with configurable intervals from 1s to 9999s. RS485 Modbus Communication: Supports half-duplex RS485 with MODBUS RTU protocol for easy system integration. Wide Voltage Input Range: Handles 0~600VAC phase-to-phase voltage with 85~265V AC/DC power supply. Programmable Digital Output: Features 1 relay output and 2 digital output ports controlled via Modbus.