... charge protection, short-circuit protection, poleconfusion protection and automatic dump-loadfunction. It is reliable with a highly ... A20 ALCD DisplayBattery Voltage,Wind Turbine Voltage,PV Voltage,Wind Turbine Current,PV Current,Wind Turbine Power,PV Power ... over load, load short-circuit, lighting,wind turbine current limiting, wind turbine automatic brake and manual brake.Self Consumption< 15 ...