... ensure reliable and efficient operation._ Great for hybrid wind/solar system, hybrid controller can support battery charging ... A30 A20 ALCD DisplayBattery Voltage,Wind Turbine Voltage,PV Voltage,Wind Turbine Current,PV Current,Wind Turbine Power,PV Power, ... reverse, over load, load short-circuit, lighting,wind turbine current limiting, wind turbine automatic brake and manual brake.Self Consumption< ...