3 Phase 4 Wire Energy Meter LCD Display Multifunctional Button Control Bidirectional Electricity

Feature: 1. 3 PHASE ELECTRONIC ENERGY METER: This energy meter utilizes microelectronic technology and large scale integrated circuits, incorporating advanced features such as digital sampling processing and surface mounted technology. It accurately measures the active, reactive energy, three phase voltage, current, power factor, frequency, and more, with a rated frequency of 50 60Hz. 2. RELIABLE AND COMPACT DESIGN: With excellent reliability, small size, lightweight construction, and an aesthetically pleasing appearance, this energy meter offers a reliable and visually appealing solution. It is also easy to install and provides flexibility in its setup. 3. MULTI FUNCTIONALITY: This energy meter offers high accuracy measurement of first cla