iSTA-BREEZE® Wind/Solar Hybrid Charge Controller | 1500W / 2000W | 24V / 48V
Advanced Wind & Solar Charging Control
The iSTA-BREEZE® Wind/Solar Hybrid Charge Controller is designed to manage battery charging from compatible wind generators and solar panels with safety, efficiency and long-term system stability in mind.
Built for higher-power renewable energy systems, this controller combines intelligent charging control, turbine braking, battery protection and solar input management in one robust unit. With integrated protection functions and low no-load losses, it helps improve the reliability and service life of the complete system, especially the battery bank.
Designed for Safe and Efficient Energy Management
The controller monitors the charging process and regulates voltage and current to protect the connected battery system. When the battery reaches full charge, the wind generator is automatically braked gently through electromagnetic brake control.
This soft braking process helps reduce mechanical stress on the turbine and supports safer operation during high charging conditions.
Technical Specifications
Minimum Voltage to Controller Startup
12V Battery6.0 V
24V Battery6 V
48V Battery6 V
Voltage for Battery Charge Start
12V Battery12.5 V
24V Battery24.5 V
48V Battery48.8 V
Voltage for Battery Charge End
12V Battery14.8 V
24V Battery28.5 V
48V Battery58.5 V
Minimum Voltage to Detect Battery
12V Battery6.0 V
24V Battery17.5 V
48V Battery17.5 V
Maximum Input Voltage
12V Battery60.0 V
24V Battery60.0 V
48V Battery80.0 V
Recommended Wiring for Battery Bank
12V Battery6 mm²
24V Battery6 mm²
48V Battery4 mm²
Maximum Distance for Battery Bank
12V Battery3 m
24V Battery3 m
48V Battery3 m
Maximum Current to Charge
12V Battery40 A
24V Battery40 A
48V Battery35 A
Maximum Turbine Speed
12V Battery2500 RPM
24V Battery1500 RPM
48V Battery1200 RPM
Maximum Power in Wind Turbine
12V Battery800 W
24V Battery1000 W
48V Battery2000 W
Maximum Power in Solar Input
12V Battery600 W
24V Battery600 W
48V Battery600 W
Recommended Minimum Battery
12V Battery12V / 100Ah
24V Battery24V / 100A
48V Battery4 × 12V / 100A
Internal Fuse
12V Battery50 A
24V Battery50 A
48V Battery40 A
This hybrid charge controller supports 12V, 24V and 48V battery systems. Please select the correct configuration according to your battery voltage, wind turbine power and solar input requirements.
