Comprehensive Electrical Monitoring Measures AC 80 260V voltage, 100A current, active power and energy consumption with digital precision for home solar systems and general electrical installations. Overload Alarm Protection Power threshold alerts notify you when consumption exceeds certain limits, helping to prevent damage to electrical systems and connected appliances. Large LCD Display Clear digital screen shows voltage, current and power readings simultaneously, with good visibility from multiple angles for effortless monitoring. Data Retention Capability Builtin memory stores measurement information during power outages, ensuring critical energy data remains accessible when the system restarts. Key benefits and how it helps Accurate monitoring of essential electrical parameters to maintain safe and efficient operation. Proactive overload alerts reduce the risk of damage to equipment and wiring. Easytoread display provides quick status checks without complex setup. Data retention keeps important energy information available after outages, supporting continuity and analysis. Applications and use scenarios Home solar systems: Monitor realtime voltage, current, power and energy to optimize solar production, battery use, and load management. General electrical installations: Track loads in a residential or small commercial setting to prevent overloads and improve energy management. During power outages: Rely on builtin memory to preserve measurement data so you can assess usage and performance after power returns. Compatibility and scope Designed for use with home solar installations and general electrical systems that operate within AC 80 260V, up to 100A current, providing reliable power monitoring and protection features.