Features：
Advanced MPPT algorithm with the max. tracking efficiency of 99%
Multi-phase synchronous rectification technology realizing peak conversion efficiency 98%
Dual-core(ARM CPU+DSP) control architecture improves the system response speed and optimizes the performance of the system
Multi-phase control technology, optimizes charging current smoothness, reduces ripple and improves the system efficiency
LCD intuitively displays data and state。
Four battery type options: Sealed, Gel, Flooded and User-defined
Energy statistics recording, it is convenient for users to view charging and discharging energy of each day, month, year and total value
Diversified load control mode
Programmable battery management parameters
Built-in running data and event logging max. 15 months
Extensive communication capabilities (RS232,RS485 with Modbus protocol, CAN Bus extendable)
PC software available for real time monitoring and parameter setting
Field up-gradable firmware
 
Electronic Protections:
PV short circuit protection
PV over voltage alarm protection 
PV over current alarm protection
PV reverse polarity protection
Battery overcharge protection
Battery over discharge protection
Battery reverse polarity protection
Overheating protection