Size: 48V Wind Turbine Controller IP67 Waterproof Package contents 1 Wind Turbine Controller IP67 Waterproof 1 Controller manual Key features and benefits Multivoltage compatibility: Supports rated battery systems of 12V, 24V, and 48V to match common offgrid battery setups. Controls up to 3000W wind turbines: Regulates turbine output and protects batteries during wind conditions. Overvoltage braking and recovery: Automatic braking engages at 60V and releases at 54V to prevent battery overcharge and allow normal operation to resume. Robust environmental protection: IP67 protection class provides dustproof and waterproof performance for reliable operation in humid and exposed locations. Durable construction and thermal management: Aluminum alloy housing with dedicated heat dissipation design improves heat transfer and longterm component stability. Integrated rectifier braking module: Compact module design simplifies installation and improves response for braking circuits. Comprehensive protections: Builtin short circuit, overload, antireverse, total shutdown, automatic discharge and recovery measures reduce risk to turbine and battery systems and help maintain conversion efficiency. Technical specifications Rated battery voltage: 12V / 24V / 48V Wind generator braking voltage: 60V Wind generator recover voltage: 54V Protection class: IP67 Max turbine capacity: 3000W Wiring and installation 1. Connect the battery positive and negative to the corresponding battery terminals on the controller. 2. Connect the threephase output from the wind turbine to the controller threephase input terminals. 3. For manual braking, short the thin red wire to the battery positive terminal to engage the brake. Remove the short to cancel manual braking. Applications and use scenarios Small offgrid cabins and homes: Integrate with 12V, 24V, or 48V battery banks to manage wind turbine output and protect battery systems during gusty conditions. Remote monitoring or telecom sites: Provide stable turbine control and automatic braking to protect equipment in unattended locations with variable winds. Marine and coastal installations: IP67 protection and antioxidation construction make the controller suitable for humid or salty environments where reliable braking and recovery are required. Why choose this controller Designed specifically for wind turbine charging applications with clear braking and recovery thresholds. Simple wiring and a compact, rugged housing reduce installation time and maintenance. Multiple protection features protect both turbine and battery systems and improve operational reliability in real conditions. Package includes the controller and a manual with wiring and operation details. Follow the manual for correct installation and system compatibility checks.