... , 3KW, 5KW, 10KW, 15KW, 20KW, 30KW, 50KW Features:1. Wind turbine1) Start wind speed: 3m/s2) Output voltage: a) DC: 12V, 24V ... to voltageand and frequency of customers' requirements4.Services:1) ISO9001 quality control and inspection2) In house & Third Parties3) Ordering and warehousing wind turbine and solar panel ...