Wholesale water proof off grid tie 600w 12v wind solar hybrid MPPT controller for wind solar hybrid streetlight

Product features 1. Waterproof. Waterproof, anti-corrossion, insulated protections are specially designed for circuit board. The housing is also waterproof. 2. Optional TTL232 communication. Standard TTL232 communicationmicro-port make it easy to monitor the system on a computer. (RS485, short distance wireless optional), with USB to RS232 cable, it’s very convenient to exchange data between controller and computer. 3. No damage would happen while solar power input is reverse-connected sustainedly. Controller willgo on working after correcting the reversed connection. 4. Boost MPPT input technolog.The controller provides automatic wind turbine MPPT(input maximum power tracking) mode, or 5-segment matching curve input configuration mode (RPM vs input current curve, or input voltage vs input current curve), which could maximize the power generation efficience under low wind speed. For 12V battery, start charging voltage 6V; For 24V battery, start charging volt