DC-DC Solar Storage System MPPT Charge Controller From 192V To 540V Battery Voltage Range

Features 1.        High speed & performance 32bit processor, advanced EMC design 2.        Advanced MPPT tracking algorithm, the tracking efficiency more than 99% 3.        High performance IGBT power module as electronic switch, plus multiphase synchronous rectification technology, improves the stable greatly 4.        Ultrafast maximum power point tracking speed to ensure tracking efficiency 5.        Perfect battery protection function and advanced battery activation technology which increases battery lifespan 30% at least and improves the system performance 6.        Widely PV arrays’ voltage input, this can save the cost of PV combiner box, wires and construction 7.        Full enclosed duct design and high-speed fan for cooling makes the controller suitable for various harsh environments 8.        3’’ LCD screen and LED indicators show working parameters and system status 9.        Parameters can be adjusted through touching keys in LCD panel 10.     Users can check the power generation of daily, monthly and total through the statistical function of generating capacity (SOC) 11.     Complete menu display and operation, plus the humanized design of browsing interface, makes the operation more easy 12.     It shows the environment temperature, data and real time, auto temperature compensation function 13.     Twice protection function to protect battery from damage when the power switch is down 14.     Standard Modbus communication protocol for RS-485 or GPRS communication to extend the communication distance (optional function) MPPT Solar Controller Model BZMC192,220(216),240 BZMC360,384(380) BZMC 480 Battery bank voltage 192V, 220V(216V), 240V 360V,384V(380V) 480V Rated charge current 50A 80A 100A 50A 80A 100A 50A 60A 80A Controller charging method                                                                                               MPPT ( Maximum power point tracking ) Controller tracking efficiency ≥99% ≥99% ≥99% PV module maximum open circuit voltage DC800V DC800V 850VDC MPPT tracking start voltage Vbat( Actual battery voltage )+20V PV startup charging voltage Vbat( Actual battery voltage )+10V Maximum PV module power 9.6KW 11.0KW 12.0KW 15.2KW 17.6KW 19.2KW 19.2KW 22.0KW 24.0KW 18.0KW 19.2KW 28.8KW 30.7KW 36.0KW 38.4KW 24.0KW 28.8KW 38.4KW Charging method Four-stage charging: MPPT fast charge, equal charge (constant voltage), float charge, end charge Human interaction LCD display, touch button Heat dissipation Intelligent temperature control air cooling communication RS485 communication, standard Modbus protocol, optional DTU module for wireless remote monitoring Use area elevation ≤2000 meters, more than 2000 meters need to be derated Working temperature -25℃~+55℃ Equipment protection level IP21 Weight 25kg 28Kg 25Kg 28Kg 25Kg 28Kg Size 494*384*187mm MPPT controller with inverter system picture: