... torque High generating efficiency House-use 500w wind power turbine 1. Application House use, fish raft.2. ... power industry in China. We mainly produce 300w,400w,500w,600w,1kw,2kw,3kw,5kw,10kw,and 20kw small wind turbine ... 65°CAnnual generation Min/Max(kwh)750~1500Maximum power(w)738Speed regulation methodMechanical Yawing +Electromagnetic BrakeGenerator ... discussion. House-use 500w wind power turbine