Feature:1. APPROPRIATE TYPES: MPPT solar charge and discharge controller for 720W (12V), 1440W (24V), 2100W (36V), 2800W (48V), with 190V maximum input voltage.2. TRACKING AND EFFICIENCY: The tracking rate of the maximum power is ≥99%, the maximum conversion rate is 98%, with high efficiency and good stability.3. MULTIPLE PROTECTION: This solar controller has overcharge, overdischarge, overload, short circuit, reverse polarity, overheat and overvoltage protection.4. LCD DISPLAY: Clearly view data and status, with real time energy statistics function and multiple load control modes, display daily power generation and current curve.5. 3 STAGE CHARGING MODE: With constant current (MPPT), constant voltage, floating charging mode, MPPT automatic maximum power point tracking, easy to operate.How to Use:Install and use directly.Specification:Item Type: Solar Charge ControllerMPPT Controller Model: POW-M60-PROCharging Mode: MPPT automatic maximum power point tracking3 Stage Charging Mode: Constant current (MPPT), constant voltage, floating chargeSystem Type: DC12V/24V/36V/48V12V System: DC9V~DC15V24V System: DC18V~DC29V36V System: DC30V~DC39V48V System: DC40V~DC60VSoft Start Time: ≤1SDynamic Response Recovery Time: 100usPhotovoltaic Module Utilization Rate: ≥99%Rated Current: 60ADisplay: LCD DisplayOvershoot Protection: YesMaximum Input Voltage: DC190VSolar Panel Input Power: 720-2800WInput Anti Backflow Protection: YesTemperature Protection: 75℃Temperature Rise Protection: Above 70℃, reduce power output, below 55℃ normal power outputFan On Temperature: >40℃Fan Off Temperature: <35℃Mechanical Protection Type: IP32Humidity: ≤95%RHAltitude＜3000mAmbien