WALFRONT Wind Solar Hybrid Charge Regulator, 1200W Wind , 800W Solar Panel Charging for Home, Boat, Street Lamp, MPPT, Boost Low Speed Charging, Advanced PWM

[Advanced Technology] Utilizes boost low speed charging and mppt for wind turbines, with high mppt tracking efficiency of 99.9% and circuit energy conversion efficiency of 98%.
[Multiple Protections] Equipped with safeguards against reverse connection, overcharging, discharging, overvoltage, undervoltage, overload, and more for maximum safety. lcd display for easy monitoring and parameter adjustments.
[Optimal Heat Dissipation] Features intelligent temperature control fan for fast heat dissipation, with a metal housing for enhanced performance.
[Safe & Effective] Adopts advanced pwm charging technology for solar panels, ensuring a secure and efficient charging process to ​ solar energy effectively.

Spec:
Item Type: Wind Solar Hybrid Charge Controller
Material: Metal
Model: WS2048
PV Input Maximum Power:
12V Battery System: 300W
24V Battery System: 600W
48V Battery System: 1200W
Wind ​ Input Maximum Power:
12V Battery System: 300W
24V Battery System: 600W
48V Battery System: 800W
Compatible Wind ​ Rated Voltage Levels:
12V Battery System/12V Wind ​ (Open Circuit 25.6V)
24V Battery System/12V-24V Wind ​ (Open Circuit 51.2V)
48V Battery System/12V-48V Wind ​ (Open Circuit 100V)
Battery Types:
Sealed Batteries/Gel Batteries/Flooded Batteries: 12V/24V/48V/Automatic Identification + Adjustable 12V/24V/36V/48V
PAFC Batteries/Ternary Batteries: 12V/24V/36V/48V
Custom: 8-60V Adjustable
Start Charging: Photovoltaic Voltage > Battery Voltage + 2V
Conversion Efficiency: >98%
DC Output Function: 20A
Communication Interface: Standard for Modbus-485/​/WiFi (Optional)
Operating Humidity: 10% to 90%
Operating Temperature: -20℃ to 65℃
Cooling Method: Air Cooling
Altitude: 0-3000m
IP Rating: IP21
Size: Approx. 221x187x78mm / 8.7x7.36x3.07in

Package List:
1 x Wind Solar Hybrid Charge Controller
1 x Unloading Resistor
2 x