Smart energy meter, 3P+N,120A, DIN, Modbus RS485

Smart energy meter, 3P+N,120A, DIN, Modbus RS485
Features:
A smart energy meter is an advanced device designed to efficiently and accurately monitor energy consumption in three-phase systems with a neutral wire (3P+N). It can also be applied in a single-phase system.
Current measurement up to 120A (per phase) ensures accurate monitoring of energy consumption for industrial or commercial premises.
The 16mm diameter CT modules allow for quick and convenient installation without interrupting the existing power supply. Three independent detection modules allow for monitoring each phase separately and identifying energy consumption irregularities.
It uses the Modbus RTU communication model, which is compatible with industrial control systems. It ensures stable and fast communication in large facilities.
Three current measurement modules (Split-core CTs) are included.
Technical characteristics:
Max. current (Imax): 120 A.
Operating voltage: 220~240V AC (phase-neutral) / 380~415V AC (phase-phase).
Frequency: 50/60 Hz.
Insulation voltage (Ui): 440 V.
Energy measurement accuracy: 1%; Class 1.
Max. consumption: < 2VA.
Rated impulse withstand voltage (Uimp): 4 kV.
Overvoltage category: III.
Communication type: Modbus RTU (RS485).
Reboot button: yes.
Installation: on DIN rail.
Safety class: IP20.
Operating temperature: -25°C~+70°C.
Warranty: 24 months.