Project Description

PWM Solar Charge Controller SC4 Series

Model HF2430S HF2440S HF2450S HF2460S HF4850S HF4860S
System Voltage 12V/24V 48V
Max. Input Voltage 55V 25 50 50 100v
Self-consumption ≤12mA
Max. Charge Current 30A 40A 50A 60A 50A 60A
Max. discharge Current 30A 40A 50A 60A 50A 60A
LVD 11V/22V 44V
LVR 12.6V  ADJ 11V….13.5V  ×2 / 24V 50.4V  ADJ 11V…54V
Float Voltage 13.8V  ADJ 13.0V….15V  ×2 / 24V 55.2V  ADJ 13V…60V
Battery over voltage Protection 16.5V/33V 66v
Boost Charging 14.4V  ×2  24V  Battery Voltage less than 12Vstart boost charging 2 hours
Working Temp. -20℃ to 50℃
Terminal Scale 14—6AWG
Waterproof Grade IP32

* Microcontroller digital accauracy, all built in LCD display

* PWM 3 stage charging control

* Multistage charging technology

* Automatic load reconnection

* Load disconnection depending on LVD

* Temperature compesation, night light function

* Common positive grounding on one terminal

* Has overcharge protection, deep discharge protection, overload protection, reverse current protection at night