This SLD Tech PWM NR Series Charge Controller detects the optimum operating voltage and amperage of the solar array to match the battery bank. The result can increase the charging efficiency of the solar panel by up to 6% compared with non-PWM charging.
- Electrical Characteristics
- Module Type P2430N & P2440N
- Max Charging Current 30A & 40A
- System Voltage 12V/24V
- Max PV Input 450W @ 12V ; 900W @ 24V
- Equalization Voltage 14.6 – 14.8V*n
- Boost Voltage 14.2 – 14.6V*n
- Float Charge Voltage 13.8V*n
- Boost Charge Recovery Voltage 13.2V*n
- Rating Characteristics
- Battery type GEL, SEL, FLD, LI, USE
- Max PV Input Voltage 55V
- Operating temperature -35°C~+45°C
- Specifications
- Module dimension 159×110×59mm
- Weight 1.43lbs(0.65kg)