Usage Tips: 1. Automatically charge the battery. 2. The rectifier and brake circuit of this controller adopts an integrated module, which performs better than traditional designs in terms of heat dissipation and reliability. 3. Adopts a fully sealed and waterproof design, with a protection grade of IP67. It can be used normally for a long time even when immersed in water. Wiring Instructions: Confirm that the output voltage of the wind turbine generator is consistent with the rated voltage of the battery. Connect the wires in the following order: first connect the positive and negative poles of the battery, then connect the three-phase voltage output of the fan. Connect the battery and wind turbine to the controller in accordance with the instructions. Reverse polarity or wrong position will lead to abnormal operation of the system or even complete damage to the controller. Wiring Mode: 1. Connect the positive and negative poles of the battery to the positive (red) and negative (black) terminals of the battery of the controller. 2. Connect the three-phase output voltage of the wind turbine to the three-phase input (green line) terminal of the controller fan respectively. Parameters: 1. Maximum input AC voltage: AC35V 2. Output voltage: 12V / 24V 3. Battery charging cut-off voltage: 14.5V ±0.3V / 29V ±0.3V 4. Maximum charging current: 15A (12V); 10A (24V) 5. Wind generator speed limit voltage: 14.5V ±0.3V, 29V ±0.3V 6. Protection level: IP67 7. Static power consumption: 0.008A 8. Bearing power: 800W 9. Maximum bearing wind speed: 12m/s 10. Working temperature: -35°C - 65°C 11. Input wiring: three-wire system 12. Control mode: 12V/24V compatible 13. Installation: bolted 14. Do not reverse the positive and negative poles to avoid burning the controller. Application: compatible with wind controller Color: Blue Material: aluminum alloy Package Contents: 1 x MPPT Wind Generator Controller