Industrial power meter

Key Attributes.

Function & Feature 1. Class 0.2 or 0.5 power and energy 2. Current measuring .../5 or .../1 A 3. RS-232, RS-485 Modbus/RTU Communications 4. Expandable input / output modules (up to 3 modules) 5. ITF Technology: galvanic insulation protection inputs outputs 6. Universal series power supply 7*. Measure of energy consumed and generated, up to 100 GW h (only LCD type) 8*. Measure of neutral current with transformer (only J series) 9*. Optional energy consumption and generation billing (only Y, J series) 10*. Instantaneous display of maximum and minimum electrical parameters with date and hour( Must use optional software)