Features ALUMINUM ALLOY MATERIAL: Made of premium aluminum alloy material, this wind charge controller is strong and sturdy, wear resistant, and has a good heat dissipation. FAST HEAT DISSIPATION: The air duct is deep and adopts a heat dissipation wind tunnel with a raised design; Effectively solving the heat dissipation problem of the controller under high current charging conditions; Safe and stable working condition, incr COMPREHENSIVE PROTECTION: The controller helps to automatically control the charging of wind turbine batteries. When the battery is fully charged, the brake can automatically take effect. Fully waterproof protection with a rating of IP67 or above. The co BRAKE START: When the red indicator light of the controller is on, the battery is fully charged, and the wind turbine automatically brakes, or the brake is automatically started due to overcurrent protection. APPLICABLE SCENARIO: Our wind turbine controller is suitable for small solar power plant systems and various wind DC power supply systems. Specification: Item Type: Wind Turbine Controller Material: Aluminum Alloy Features: Automatic identification, charging, unloading overcharging protection, reverse connection protection, short circuit protection, high temperature protection, overload protection, fan current limiting, automatic braking Rated Working Voltage: 12V, 24V Rated Power of Wind Turbine: 600W Brake Start Voltage (Factory Value): 30V Brake Recovery Voltage (Factory Value): 27V Working Temperature and Humidity Range: -35 ℃ to 75 ℃ Static Power Consumption: Less than or equal to 15mA Protection Level: IP67 Display Method: LED (light emitting diode display) This controller can control the wind turbine to automatically charge the battery. When the battery is fully charged, the internal circuit automatically controls the fan to brake. When the battery voltage drops to the recovery voltage, the fan resumes charging the battery, thus protecting the fan and battery. The modular design with independent intellectual property rights ensures the performance of the entire system. The rectification and braking circuit of this controller adopts an integrated module designed by our company, which is further advanced in terms of heat dissipation and reliability compared to traditional designs. Package List: 1 x Controller Package List 1 x Controller