... shutdown3.Product tech-data Model No.IS-50-48IS-50-96IS-50-120IS-50-240Wind turbine power 5000 WSolar rated power ... solar cells anti-reverse connection, battery over-charging, battery over-discharge, battery anti-reverse connection, over-load, Load anti-reverse connection, ... , wind-turbine rotation limited, manual brake switch equipped.Over-load and short-circuit protection1.25times 60sec./ 1.5times ...