Enhance your energy monitoring system with this high-precision 3-phase 4-wire Energy Meter, designed for reliable sub-metering applications. Featuring a compact and lightweight design with a transparent DIN rail mount case, this energy meter combines durability and advanced functionality to provide accurate real-time power and power consumption readings. Constructed with pure copper and plastic materials, it ensures stable performance and long-term reliability, making it an ideal choice for residential, commercial, and industrial power management. Key Features: · **Accurate 3-Phase Power Measurement:** Supports voltage of 3x230/400V and current range of 3x5(80)A, delivering precise monitoring of three-phase electrical systems with an accuracy level of 1.0. · **Intelligent Control Chip:** Equipped with an intelligent control chip that allows you to easily view real-time power and consumption data, enabling efficient management and control of electricity usage. · **Clear LCD Backlight Display:** The LCD 6+2 digit display with backlight ensures clear visibility of measurements even in low-light environments, enhancing user convenience. · **Reliable Power Supply:** Operating voltage ranges from 0.9 to 1.1 times the rated voltage with a maximum voltage tolerance of 0.8 to 1.15 times rated voltage, supporting stable operation under varying electrical conditions. · **Low Power Consumption:** Consumes ≤2W and 10VA, minimizing energy loss while providing continuous monitoring. · **Robust Construction:** Made from high-quality pure copper and durable plastic, this energy meter offers excellent stability and a long service life. · **Wide Operating Temperature Range:** Functions reliably in temperatures from -20°C to 55°C, suitable for diverse environments. · **Additional Features:** Includes an inside battery to support display during power shutdown and a low starting current of 0.004Ib for enhanced sensitivity. The pulse constant is 400imp/kWh, with minimal pulse creep ensuring measurement accuracy. Specifications: · Material: Pure Copper + Plastic · Size: Approx. 100 x 76 mm (3.9 x 3 in) · Voltage: 3x230/400V · Current: 3x5 (80) A · Operating Voltage: 0.9-1.1 Rated Voltage · Maximum Voltage: 0.8-1.15 Rated Voltage · Accuracy Level: 1.0 · Frequency: 50Hz · Pulse Constant: 400imp/kWh · Display: LCD 6+2 digits with backlight · Power Consumption: ≤2W, 10VA · Starting Current: 0.004Ib · Operating Temperature: -20°C to 55°C Package Includes: · 1 x 3-Phase 4-Wire Energy Meter This Energy Meter is an excellent solution for efficient power consumption monitoring and management, offering precise measurements, durable construction, and user-friendly features to ensure safe and optimized electricity use in various electrical systems.