High-Frequency Solar Inverter Charger All-in-One

Overview

The unit adopts DSP control and advanced control algorithms, featuring high response speed, high reliability and industrial-grade standards. Four charging modes are available: solar only, mains priority, solar priority, and mains & solar hybrid; two output modes (inverter and mains) satisfy different application requirements.

Key Features

• Pure sine wave output using full digital voltage/current double closed-loop control and advanced SPWM technology.
• Two output modes — mains bypass and inverter output — with uninterruptible power supply (UPS) function.
• 4 selectable charging modes: solar only, mains priority, solar priority, hybrid charging.
• Advanced MPPT technology with tracking efficiency up to 99.9%.
• LCD display and 3 LED indicators dynamically showing system data and operating status.
• ON/OFF rocker switch controls the AC output.
• Power-saving mode reduces no-load losses.
• Intelligent speed-adjustable fan for efficient heat dissipation and longer system life.
• Built-in lithium battery activation by solar and mains; supports both lead-acid and lithium batteries.
• Complete electronic protection for all-round safety, including short circuit, over/under voltage, overload and reverse-current protection.
• Optional WiFi module for remote monitoring.

Module Highlights

Solar Charging Module (MPPT)

Uses the latest optimized MPPT tracking technology to quickly locate the maximum power point of the PV array under any environmental conditions and harvest the maximum energy from the solar panels in real time.

AC-DC Charging Module

Advanced control algorithms realize fully digital voltage/current double closed-loop control with high precision and compact size. Wide AC input voltage range and complete input/output protection ensure stable and reliable battery charging and protection.

DC-AC Inverter Module

Based on fully digital intelligent design and advanced SPWM technology, the module outputs a pure sine wave, converting DC power to AC power suitable for household appliances, power tools, industrial equipment, AV electronics and other AC loads. A segmented LCD displays real-time operating data and status.