Automatically charges the battery. The controller features an integrated rectifier and brake circuit module, offering improved heat dissipation and reliability compared to traditional designs. It has a fully sealed, waterproof construction with a protection rating of IP67, allowing for long-term operation even when submerged in water. Note: Ensure the wind turbine generator's output voltage matches the battery's rated voltage. Connect the wires in the correct sequence: first connect the battery's positive and negative terminals to the controller, then connect the wind turbine's three-phase output. Follow the instructions carefully when connecting the battery and wind turbine to the controller. Reversed polarity or incorrect connections may cause system malfunction or permanent damage to the controller. Wiring instructions: 1. Connect the battery's positive and negative terminals to the controller's battery positive (red) and negative (black) terminals. 2. Connect the wind turbine's three-phase output to the controller's three-phase input (green wires). Specifications: - Maximum input AC voltage: AC35V - Output voltage: 12V / 24V - Battery charging cut-off voltage: 14.5V ± 0.3V / 29V ± 0.3V - Maximum charging current: 15A (12V), 10A (24V) - Wind generator speed limit voltage: 14.5V ± 0.3V / 29V ± 0.3V - Protection level: IP67 - Static power consumption: 0.008A - Load power: 800W - Maximum bearing wind speed: 12 m/s - Operating temperature: -35°C to 65°C - Input wiring: Three-wire system - Control mode: Compatible with 12V and 24V systems - Installation: Bolted Warning: Do not reverse the positive and negative terminals to prevent damage to the controller. Application: Wind generator controller Color: Blue Material: Aluminum alloy Package Contents: 1 x MPPT Wind Generator Controller Note: Only the items listed above are included. Other products are not included. Due to lighting effects and monitor settings, the color in the image may slightly differ from the actual product. Measurement tolerance: ±1-3 cm.