ST new tulip vertical wind turbine 300W-3000W, China ST new tulip vertical wind turbine 300W-3000W Manufacturers, Suppliers, Factory - Wuxi Smaraad New Energy Technology Co.,Ltd.

Item	ST300	ST800	ST1K	ST2K	STS1000
Rated Power	200W	800W	1000W	2000W	1000W
Maximum Power	250W	850W	1100W	2200W	1100W
Rated Voltage	12V/24V	12V/24V	24V/48V	24V/48V/96V	24V/48V
Start-up Wind Speed	1.2m/s	1.2m/s	2m/s	2m/s	2m/s
Cut-in wind speed	3.5m/s	3.5m/s	4m/s	4m/s	4m/s
Rated Wind Speed	12m/s	12m/s	13m/s	13m/s	12m/s
Survival wind speed	36m/s	36m/s	40m/s	40m/s	45m/s
Blade height	0.68m	1.1m	1.7m	2m	1.35m
Wind Wheel Diameter	0.38m	0.48m	1.0m	1.2m	1m
Flange diameter	DN20	DN20	DN40	DN50	DN40
Product Assembly Weight
Quantity of Blades	2
Blades Material	Glass Fiber
Color	White / Blue / Purple/ customized				Red/White/customized
Generator Type	Permanent magnet Core-less Generator
Generator protection grade	IP54
Mount Height(m)	3-8m
Work environment humidity	≤90%
Altitude	≤4500m (rated altitude:1000m)
Working Temperature	:-25~+45℃
Control System	Electromagnet
Overspeed Protection	Electromagnetic brake
Overload Protection	Electromagnetic brake or bleeder