- The solar controller uses high performance 32-bit chips which is excellent EMC design
- Advanced MPPT tracking algorithm, >99.5% efficient
- High performance IGBT power module as electronic switch, plus multiphase synchronous rectification technology, stabilizes charging battery voltage from PV voltage
- Ultrafast maximum power point tracking speed to ensure tracking efficiency
- The controller adopts advanced PID algorithm which has more accurate battery energy management system to improve the battery efficiency 45% at least
- Wide range of the charge controller's solar input can save costs reducing or eliminating equipment such as combiner box, cabling and installation
- The controller adopts four charging stages (buck charging, equalize charging, float charging and end charging) which can maximize the utilization of photovoltaic modules and batteries
- Twice protection function to protect battery from damage when the power switch is down
- Through the double loop control function of voltage loop and current loop, user can set the limiting charging current
- Fully enclosed duct design and high-speed fan for cooling makes the controller working under harsh environments
- The controller has power generation statistics and real-time power curve function, so we can know power generating information at any time
- Colorful LCD display, touching key and multi-language option makes the HMC (Human Machine Communication) easy and convenient. Users can set working parameters through the LCD panel and touching keys according to different battery feature
- The controller also has temperature compensation function and RTC real time clock function,
- Standard Modbus protocol for RS-485 communication
- User can control the charging of controller through RS485 or dry contact
2024 Newest PV system Battery charging MPPT controller 192V to 499VDC range with Standard Modbus
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