80A Dsz12dm-3X80A Direct Input Three-Phase Smart Electric Watt Meter for Commercial

80A Dsz12dm-3X80A Direct Input Three-Phase Smart Electric Watt Meter for Commercial. MID Certified Accuracy: MID approved (0120/SGS0204) meeting EU Directive 2014/32/EU for high reliability. Dual Tariff Support: Supports double-tariff switching by applying 230V to terminals E1/E2. M-Bus Remote Monitoring: Built-in M-bus interface for remote monitoring, setting, and data transmission. Backup Power Display: Super capacitor keeps LCD legible for 2 weeks without power supply. Compact DIN-Rail Design: 4-Din (72mm width) modular structure for easy installation in panels. Comprehensive Measurement: Measures voltage, current, frequency, power, and active energy (kWh). Fault Detection Display: Indicates 'false' and corresponding phase if conductor is missing or direction is wrong. Customization Options: Accepts OEM/ODM, logo, color, and appearance size customization.