
Smart Two-Phase Wireless Multifunction Prepayment Wall-Mounted Electronic Energy Watt-Hour Meter. 1-Year Warranty Coverage: Comprehensive 1-year warranty for mechanical defects and performance issues. Class 1 Accuracy: High precision measurement with Class 1 accuracy rating for reliable data. Multi-Function Capability: Supports prepayment, multi-rate, reactive energy, and maximum demand measurement. Customized Design Options: Full OEM/ODM customization available from samples or specific design requirements. Flexible Voltage Support: Compatible with 3X220/380V, 3X230/400V, and 3X240/415V systems. ISO Certified Quality: Manufactured under ISO certification standards ensuring quality and reliability. Direct Connection Installation: Designed for direct connected installation with feed-through type connection.