Automatic limit function of maximum PV input power
Wide MPP operating voltage range solar charge controller
High-speed and high-powered dual-core processor architecture
Die-cast aluminum case for heat dissipating
12/24/36/48VDC automatically identifying system voltage or user-defined working voltage
Concise human-computer interactive interface
Solar charge controller supports 4 charging options: Sealed, Gel, Flooded and User
Battery temperature compensation function
Real-time energy statistics function
RS-485, RS-232 communication bus interface and Modbus communication protocol
PC monitoring and external display unit connecting like MT50
The eTracer-BND series is based on multiphase synchronous rectification technology (MSRT) and common negative design, with dual-core processor architecture and advanced MPPT control algorithm, this solar charge controller has high response speed, high reliability, high industrial standards, etc.
With MPPT control algorithm, in any situation, the eTracer-BND can quickly and accurately track out the best maximum power point (MPP) of PV array, in order to obtain the maximum solar energy in time, MSRT can guarantee very high conversion efficiency in any charge power, which sharply improves the energy efficiency of solar system. With Modbus communication protocol interface, this solar charge controller is convenient for customers to expand applications and monitor in various fields like telecommunication base station, household system, wilderness monitoring system, etc.
All-round electronic fault self-test function and enhanced electronic protection function could furthest avoid damages on system components resulting from installation errors or system failures.