Automatically charge the battery. The rectifier and brake circuit of this controller adopts an integrated module, offering improved heat dissipation and reliability compared to traditional designs. Features a fully sealed and waterproof design with a protection level of IP67, allowing for long-term normal operation even when submerged in water. Note: Ensure the output voltage of the wind turbine generator matches the rated voltage of the battery. Follow the correct wiring sequence: first connect the positive and negative terminals of the battery, then connect the three-phase output of the wind turbine. Connect the battery and wind turbine to the controller according to the instructions. Reversing polarity or incorrect connections may cause system malfunction or permanent damage to the controller. Wiring instructions: 1. Connect the positive and negative terminals of the battery to the corresponding positive (red) and negative (black) battery terminals on the controller. 2. Connect the three-phase output wires of the wind turbine to the three-phase input (green wires) terminals on the controller. 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 - Maximum load power: 800W - Maximum bearing wind speed: 12 m/s - Operating temperature range: -35C to 65C - Input wiring: Three-wire system - Control mode: Compatible with 12V/24V systems - Installation: Bolted - Do not reverse the positive and negative poles to prevent damage to the controller. Application: Wind charge controller Color: Blue Material: Aluminum alloy Package includes: 1 x MPPT Wind Generator Controller Note: Lighting and display differences may cause slight variations in color between the image and the actual item. Measurement tolerance: 1-3 cm.