MUST PH1900 EXP Series On/Off Grid Hybrid Solar Inverter

PH1900 EXP series is a multifunctional hybrid solar inverter supporting both on-grid and off-grid working modes, power ranges from 4kW to 12kW, suitable for residential and commercial solar energy storage projects.

Key Features

✅ Smart Control for Wide Application 4~12kW output power, designed for both residential and commercial solar power systems.

✅ Smart Load Management Dual-output design to realize prioritized power supply for main and critical loads.

✅ High-Efficiency PV Performance Dual MPPT controller, PV voltage range 90~450V, max PV open circuit voltage up to 500V.

✅ Intuitive Monitoring & Control Color LCD screen, support USB / RS485 / WiFi for full system real-time monitoring.

✅ Scalable & Fully Protected Supports up to 6 units in parallel. Built-in complete protection: overload, short-circuit, deep discharge protection.

✅ Advanced Lithium Integration Supports BMS communication and AC/PV activation for safer and more efficient lithium battery operation.

Application Scenarios

Household solar storage, commercial backup power, villa energy storage, hybrid solar power system with grid connection and off-grid backup.