Frame: width: 136mm; thickness: 1.8mm
Prism: width 126mm; thickness 1.5-1.6mm (with 9 strengthen rib inside)
Driving shaft: diameter of 25mm
Driving component: Industrial Nylon (American Dubon)
Stop time: 1-99 seconds
Weight: 25kg/square meter
Power:220 V, 50Hz, 90W;
Electric consumption: 1 killowatt
Control System: Digital Intelligent Control System
Wind resist, cold resist function
Life span: 10 years, 16 hours /day operation based on qualified installation