1KW VAWT technique parameter
power	1KW
the diameter of wind wheel	2.5m
blade length	1650mm
blade number	5
rated rotate speed	55(r/min)
rated wind speed	10m/s
start up wind speed	2.5m/s
working wind speed	3-25(m/s)
security wind speed	40m/s
rated power	1KW
the max power	1.5KW
output voltage	24V/48V
the height of tower	8m
the top part weight	140kg
guy cable tower type	114 steel pipe
output control system	charger control,inverter
Suggest battery	12V100ah, 4pcs