Solar Battery regulator 50A~150A

Product Description

This rack-mounted solar battery regulator offers 50A to 150A models, with compact size and design suitable for inverse control all-in-one or Li-ion energy storage system. It adopts MCU intelligent control technology, supports multiple independent solar array inputs, and is equipped with over-charging, over-discharging, reverse connection protection and night-time anti-reverse charging functions to ensure system safety. Its LCD+LED dual display interface monitors voltage, current, temperature and other parameters in real time, and supports history record query and password protection. The full IGBT modular design combined with fully enclosed air duct cooling ensures stable operation in a wide temperature range from -25℃ to +60℃, and is compatible with multiple voltage levels from 48V to 600V, meeting the demand for efficient management of off-grid photovoltaic systems.

Main features

 ·High-speed and high-performance 32-bit processor, excellent EMC design 
·Advanced PID algorithms, with more accurate battery energy management system 
·Three-stage charging mode, maximize the utilization rate of PV modules and batteries 
·Full IGBT modular design, to ensure that the controller and the system performance is more stable and reliable 
·Has a perfect battery protection function, multi-stage charging, improve Battery life 
·With voltage loop and current loop dual loop control, can be set to limit the current charging 
·Fully enclosed air duct structure design, high-speed intelligent fan cooling, suitable for a variety of harsh environments 
·With power generation statistics and real-time power curve function, at any time to understand the system's power generation situation 
·Colorful LCD display, touch keys, multi-language options, human-computer interaction is more convenient 
·Ambient temperature display, automatic temperature compensation, RTC real-time clock o Through the controller, the controller can be used for the power generation of PV modules and batteries, and the system can be used for the power generation of PV modules and batteries. oRTC real-time clock 
·Controller charging and discharging can be controlled through RS485, dry contact (optional) 
·Patented secondary protection function to prevent battery damage caused by power switch failure (optional) 
·Standard Modbus communication protocol based on RS-485 communication bus (optional)