Suoer 12V 30A Intelligent PWM Solar Charge Controller (ST-G1230)

Features Convenient and efficient, high-grade and economic solar controller 1. MCU control 2. Charging can be stopped when battery voltage, reaching the highest, HVD can be set up. 3. Discharging can be stopped when battery voltage reaching the lowest, LVD can be set up. 4. Load turns on work, LVR can be set up. 5. Overloading protection, Short circuit protection, Reverse discharge protection, Reverse polarity connection protection, Thunder and lighting protection, Overcharge protection, Overdischarge protection. Protections This Solar controller has Six protections, which are overloading protection, overdischarge protection, short circuit protection, reverse polarity connection protection, thunder and lighting protection and reverse discharge protection. Technical Parameters Model : G1220 ST-G1230 Rated charging power : 360W Charging current rating : 30A Battery voltage : 12V/24V Charging voltage : 13.6V/27.2V Float charging voltage : 13.8V/27.6V Discharge cut-off voltage : 10.5V/21V Battery over-voltage protection : 17V/34V Output protection : >1.25 times rated current 60s protection >1.5 times rated current 5s protection >3 times rated current straightway protection >short circuit immediately protection Discharge cut-off voltage : 10mA Standby loss : 0.2mA Charging circuit pressure drop : 0.26V Discharge circuit voltage drop : 0.15V Charging control mode : PWM pulse width modulation Size(mm) : 167x124x50