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1.Compatible with submersible pumps, surface pumps, swimming pool pumps and other pumps using three-phase asynchronous motors, easy to install and relocate;
2.High reliability due to the uses of intelligent power modules (IPM) in main circuit, up to 98% conversion efficiency of the inverter;
3.Patented dynamic VI maximum power tracking (MPPT) algorithm to achieve fast response, good stability and 99% MPPT efficiency;
1.Good sealing, high protection grade, strong adaptability to wide range of ambient temperature and high humidity, suitable for various harsh environments;
2.Using high standard components, wide input voltage range, built-in boost circuits for low power models, flexible options for solar array configuration;
3.Automatic operation and optional water level switch to prevent overflow and dry running;
1.Optimized system configuration technology: provides solution with optimal water supply efficiency and ensures the system's overall benefit;
2.Remote monitoring and intelligent water management technology: remote fault diagnosis, convenient after-sales service, intelligent operation and maintenance management;
1.Easy to install and use without manual debugging;
Full protections and high reliability;
2.Intake and use water without requirements of grid power or water channel;
3.Optional advanced functions: encryption for installment payment, analog input control, etc;