120A 12/24/48V MPPT Solar Charge Controller for solar system

Intelligent Maximum Power Point Tracking technology increases efficiency 25%~30%• Automatic battery voltage detection（12V/24V/48V）
Three-stage charging optimizes battery performance.
Maximum charging current up to 45A/60A/80A/100A/120A
Maximum efficiency up to 98%• Battery temperature sensor (BTS) automatically provides temperature compensation.
Integrated intelligent slot compatible with SNMP/MODBUS communication.

• Model: SCCM12048
• Max PV Input Vol: 195V
• System Vol: 12V/24V/48/ (Auto detection)
• Max battery Charge Current: 120A
• PV Array MPPT Vol Range: 15V-170V/ 30-170V/ 60-170V
• Max PV Input Power(12V): 1650W
• Max PV Input Power(24V): 3300W
• Max PV Input Power(48V): 6600W
Charge information
• Charge Algorithm: 3-Step
• Charging Stages: Bulk, Absorption, Float Bulk, Absorption, Float
• Temperature Compensation Coefficient: -5mV/℃/Cell/(25℃ref)
• Temperature Compensation Range: 0℃ to 50℃
• Temperature Compensation Set Points: Absorption, Float Absorption, Float
• Charging Set Points: Absorption Stage, Float Stage
• Flooded Battery: 14.6V/29.2V/58.4V
• ARG/Gel Battery (Default): 14.1V/28.2V/56.4V
• Overcharge voltage: 15V/30V/60V
• Overcharge restart voltage: 14.5V/29V/58V
• Battery discharge voltage: 8.5V/17V/34V
• Battery overdischarge voltage : 9V/18V/36V
Mechanical & Environment
• Size(H*W*D): 333*215*120mm
• Weight : 7.0KG
• Ambient Temperature Range: 0℃ to 50℃
• Storage Temperature Range: -40℃ to 75℃
• Humidity: 0%-90%RH (No condensing)
• Enclosure: IP31(indoor & vented)